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&(0x7f0000008440)=[{&(0x7f00000073c0)="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0x1000}, {&(0x7f00000083c0)="f961b45c809e28c223d8ee86a00fbd1133fa104c05c7fe0ecfd8c14d9229cd1f33960e930f264bbd392cd6621ef3a0f3702a7088e3d2b6a38e49968806d457698e3ef1f78f159e0b3453a109c2e3d9f84178b0e89f29724c21b06942e9b68ea5cad27dd166bbac47b8d09e08325385afb5534210ab2cc0c2c314594c662d25b8", 0x80}], 0x2, &(0x7f0000008480)=[{0x70, 0x88, 0x80000001, "ef361e448e11edc710433cb7f1289b755a8591c61e9972c1e7a2647d75843c806bcef23891cac4fa45acaeaf14668cee9cb4f2e7d7ffcd90898e9a025c95df3aca2b6e03ce9d4e4b521aecb1c925666211c32cfe259f7ea8c9ec"}, {0x48, 0x1, 0x1c765afc, "89bd57185a4aa26e73e058134e0af354b1f8e8cd037de8f6afcb2eccaccf45120f1d795f4d0c90624ffaa6a866eed8aa3b179077401d"}, {0x30, 0x10a, 0xc74, "a27316708a10723b5b900d4b8c33723bd3721c0471d535a4c6b0130c"}, {0xa0, 0xff, 0x0, "7787a7ad9aeda2ea3326bde5825c66d476481b12430c82967aa13bee0b92e8c88dab44a08ed4a4c8d4c1390990422cc1179ca8bca7fcecb258b62f27e703b63395a43ec637323a279730313044fb89d0867df05d0ac683320d021cedeb65e722fad9ccaddb303cd80c25448c8d18fa72f1f543e13a8c3697cd61d6cf6c65d5ab09c49e17048f4268fedec1010179"}], 0x188}}, {{&(0x7f0000008700)=@xdp={0x2c, 0x5, r3, 0xc}, 0x80, &(0x7f00000088c0)=[{&(0x7f0000008780)="497c8d30771bc7af9259c44e22156323de22c69f32f55c6fc386b1ebc012785784", 0x21}, {&(0x7f00000087c0)="00464e3cce7fb316565c21516b11d671db7d4fa5bc69c66438c5508b05b6f37467866f66cf7d3958f99894dce27bbc5851717efa431d1e3a50da9591721f811eb8a6b146c7dc4f8dbb1b9a0820297b661b35ceb01358e3a36a80e7bfd60ecd06a1ed389da5c297213a4056a19ca0b82a33a6068c709f449524725369455f81332435ab10775045b860fe1531bfa283193a1bb1662848ccf95a2679365b860a746a63a3d155a21d97046eb2979fc4d92ff81368c07d364390e04a20544846d0fd40163a223d436487d6c9de48319449b56c42cc417cff6b40ea353ade61c64b7b6ae4b305ab663ba0c4", 0xe9}], 0x2, &(0x7f0000008900)=[{0x60, 0x1, 0x8, "b0dca86cb8d297be7bd9ee3ce9b121bb6e7eee3efb6e06509a0396d08c604becf9136463ec84a165b87fd8ca55f9e0d3f93da45573f4e27e527c4bbe64176cce99dbcc0f091fec55b718e95ebd0a2db6"}, {0x58, 0x1, 0x4, "ceccb30d22efac0ca04f7578e481b8f2eec3e2699eb54316ca27666a1c3ce2444ebcff7ca9275911c2762f6134856946d677469561146819565d7be3ac712098cfccf1520c6302"}, {0xd0, 0x88, 0x7, "78e1e9996270632a8c57be32e45791f15bc1ae98d8d42a9a205c9dfc87e7d309c4c144f1ba0e50b524d7ae6c43b8c1f283f874af74db32e8ad994bae063f52790b59d1d0be686a1eac363b580e1215ac7a52b4bdc6f52516dcb22791dfeff3edf1a88f94191b94710e184ab0ad27924780f09e7ba636a27efda46449b8ee3f818cfa70e0da0d09e6e0b2efa31eabfdb434acd0a84d500cf1b676bd716fafca98136df771311cbcf03033e742b2f5e90e46cd8091dea2180426c563729d91"}, {0xb8, 0x29, 0xffffffff, "e08abbf3936f3e689ed364197cdb1ab36b2110b14acabd23cefae28052aa575311dcf1ddbab755718ab27f4fb8f3eceeed032e8fd83f8013b92f5cf1beb909984626b0dcf24e8c28f4417c05dae4124c2ecd00ebf87e2af8667130fa0f6af0c1f83eb5b21b79105131e3364f32c2098e1c0ded76ddf69e946fc5f42c3c30fdde58ee321f7a6d2a7182199db8c39198e392c163837d79504ca856da5ef994c87352"}, {0x110, 0x105, 0x60, "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"}], 0x350}}], 0x9, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, 0x0, 0x4090) 17:03:38 executing program 5 (fault-call:0 fault-nth:2): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:38 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:38 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 83.488711][ T1788] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.518748][ T7410] loop4: detected capacity change from 0 to 4096 [ 83.530759][ T7414] FAULT_INJECTION: forcing a failure. [ 83.530759][ T7414] name failslab, interval 1, probability 0, space 0, times 0 [ 83.543391][ T7414] CPU: 0 PID: 7414 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 83.551736][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.561876][ T7414] Call Trace: [ 83.565202][ T7414] dump_stack+0x137/0x19d [ 83.569543][ T7414] should_fail+0x23c/0x250 [ 83.574010][ T7414] ? shmem_alloc_inode+0x22/0x30 [ 83.578971][ T7414] __should_failslab+0x81/0x90 [ 83.583791][ T7414] ? shmem_match+0xa0/0xa0 [ 83.588218][ T7414] should_failslab+0x5/0x20 [ 83.592727][ T7414] kmem_cache_alloc+0x46/0x2f0 [ 83.597493][ T7414] ? do_anonymous_page+0x411/0x8b0 [ 83.602614][ T7414] ? fsnotify_perm+0x59/0x2e0 [ 83.607290][ T7414] ? shmem_match+0xa0/0xa0 [ 83.611732][ T7414] shmem_alloc_inode+0x22/0x30 [ 83.616609][ T7414] new_inode_pseudo+0x38/0x1c0 [ 83.621427][ T7414] new_inode+0x21/0x120 [ 83.625578][ T7414] shmem_get_inode+0xa1/0x480 [ 83.630250][ T7414] __shmem_file_setup+0xf1/0x1d0 [ 83.635231][ T7414] shmem_file_setup+0x37/0x40 [ 83.639912][ T7414] __se_sys_memfd_create+0x1eb/0x390 [ 83.645189][ T7414] __x64_sys_memfd_create+0x2d/0x40 [ 83.650377][ T7414] do_syscall_64+0x4a/0x90 [ 83.654831][ T7414] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.660720][ T7414] RIP: 0033:0x4665f9 [ 83.664641][ T7414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 83.684410][ T7414] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 83.692820][ T7414] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004665f9 [ 83.700786][ T7414] RDX: 0000000000000380 RSI: 0000000000000000 RDI: 00000000004bee8e [ 83.708804][ T7414] RBP: 0000000000000001 R08: 00000000000001c0 R09: 0000000000000000 [ 83.716766][ T7414] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 83.724729][ T7414] R13: 00007fff2a198d1f R14: 0000000000000380 R15: 0000000000022000 [ 83.773792][ T7427] loop2: detected capacity change from 0 to 264192 [ 83.813740][ T7427] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:39 executing program 5 (fault-call:0 fault-nth:3): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 83.856287][ T7410] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 83.873401][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200080, 0x10c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800004, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x9, 0x6, 0x0) write(r1, &(0x7f0000000040)="240000003a00d17da53a7436fef7001d0a0b49ffed000009000028000800030001000000", 0x24) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) signalfd4(r3, &(0x7f0000000b40)={[0x400]}, 0x8, 0x100000) open(&(0x7f0000000b80)='./file0\x00', 0x10400, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@empty, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e23, 0xfffd, 0x4e22, 0x4, 0x2, 0xc0, 0x80, 0xff, r5, 0xee01}, {0x1, 0x3f, 0x2, 0x9, 0x4, 0x879, 0x2}, {0xfe, 0x7a, 0x800, 0x2}, 0x1, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x4d3, 0x6c}, 0xa, @in=@remote, 0x0, 0x4, 0x3, 0x4, 0x267, 0x6, 0x8}}, 0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x73, r5}) sendmmsg$inet(r3, &(0x7f0000000a00)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000013c0)="bb", 0x1}], 0x1}}, {{&(0x7f0000000040)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="bbde7b124ee1c473091c4bceb611919d00b92d52c43e4e334d890ccc93d3776912ffab974c7efbe490982754b2dad51b27ae0a0addf134880972157ecb1a6bc54f5e34df98ed31a141bee9a432667ce4d2a689a12dc3be54b8595f468a692335f6c099cdcd4b46a4ea93077ae2f8e063783d62f10128becf3f8ef9c0077081738bb7ec24ad6fa32795e50e489c40dfcecacc623edbeeae13f19fea10f8ce121a138e55b1d2940de10f33ca37a5bd947134d5ae45005da18aefa4a14303fe2ebd50264c0ea3758712a631bd1ba741de0e5f3d2ff0ca912de5138fccd95d8a11558036ce06d882adf80cd1", 0xea}, {&(0x7f0000000200)="c3c629d66248ebf0497a84d0c83175b7a7bdef0e9a94d466ebb7a68d105e7299cd7c9f08ed763e59cac9539fd83ce831d41c08d627cca30c8d83a80b89445a67c03dc92e2fc8236e5f850f1a1a71ffd50a5afa06a452df5b944bc6eaaed6133e0e175cf4a42dd2ab3882daad1649fa2676485029437efdfb", 0x78}, {&(0x7f0000000280)="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", 0xfd}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/291], 0x130}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000004c0)="34d82eda4a8c58b570e918d214b8570b509bfea6bc8e2c59650a1aabcbaf95b6a8bdc2af32e4eb70e44c481ae22744d47f28ba86902157290e6f926b022ce0bba06146776f9af9308ee05d3235fe2facf8abc8039d096e6745a46178f6afe86bc83fbe43173289b4b8429b1c4efb55ab1d60cc4e89f95696448ea16b96e24092b5194fa74c86fd508792d5360d544498950bf6699f2694dfbbf3aa9e09f293ca6cbfbfe2c1ec87ef1c1074d6f7647f1a7a0e3c964337b6f8ebf8ac", 0xbb}, {&(0x7f0000000580)="5205cf9cc8196087fd638439caf881d92e80b49697474791c1dd6bc3a6e84de056b9618a6d397a7b76ba9b893792ae2fa855b91272630ffc55d387a323ef882b446e69fdf6d9c6b6", 0x48}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000600)="a8ebf836fced6c6bd1de94f71db10dc2a79dc7f95937dfad24cccdbf63d0cce296609516c78f8040227cdc46104b76490031e4785e110e64d840d9106c72c825b5a3d20c5f9b5e6e6d891629f9007757b8f6328d8acfee7cc5c0fdab354ba7d0a73af2bb125e80aba2408d09667a519cb64230bf315fc7cda1d2dee7e977e5eab370eb4e84a9d7c66ea19e765eb69b9a747206906e88a50c3f146f71476ead52a46a3799cbd720bf9375b6cdffb1fa350442bb36f7cf0bc76d638b0694134b1c186042e397b266e1f3e8cbed6664b8107d606a", 0xd3}, {&(0x7f0000000700)="b1e916d95a3c36e13c2008d741a4632870758629cedfc86b581599ced538c0652fcde65d391e0ad19e94208eae4a8344b482f94c0bb0e89d4ea5b6cfe294040459d3c16851258df70054a729d63047fade730d107499d294e5b180f4ec1cfc3b867539572a87c9c30b", 0x69}, {&(0x7f0000000780)="e68b00435409f1a01c580ec59749fe1f73ef0a16211f450c24dc0326ff3444cfcd481759d888460cee4e34e2fe7c25c429947d4cc48dabb1e282cf0019f0aa84e02b5d6b63a9ebb8c0aa1801bc1001ee6de06e8662c274b9d88b3899b644657fb2ecb4e51fbadd4c70d6c0a1", 0x6c}, {&(0x7f0000000800)="a2156297cc41e096120c965fe07105bd3a38af3e748577efb502be5d6f510341399665d6b1a72521171ba6fd98529113061e568a2cca172eaa6ab0f27591f2f6e46598739f0cbd2d3c93e0e833f63246d259c3c7923d866021b86673", 0x5c}, {&(0x7f0000000880)="8baeca1e62a3000418611599806e316f0caa171850c89a59446a728981fb5a72596d54bba059098f", 0x28}], 0x8, &(0x7f0000000cc0)=ANY=[@ANYBLOB="14000000000000000000000001181de6f5f07de3237522eb3600000003000000000000001c000000000000000000000008080000", @ANYRES32=r5, @ANYBLOB="ac1e0001ac1414aa000000005c000000000000000000000007000000864cffffffff0105aaac68060bcde073ebaf785a9c2506089e36d8b638a40002051203f23e49f23e360fa6cbe32da6c063b602064fd46417020cfb64de84a24c22b38f8a000544e96206039600000000110000000000000000000000010000008000000000000000140000000000000000000000020000000200000000000000"], 0xc8}}], 0x4, 0x4008004) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @local}, 0x10) 17:03:39 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="ed81000064000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cd6d71767000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 83.967511][ T7444] FAULT_INJECTION: forcing a failure. [ 83.967511][ T7444] name failslab, interval 1, probability 0, space 0, times 0 [ 83.980178][ T7444] CPU: 0 PID: 7444 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 83.988514][ T7444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.998571][ T7444] Call Trace: [ 84.001870][ T7444] dump_stack+0x137/0x19d [ 84.006207][ T7444] should_fail+0x23c/0x250 [ 84.010627][ T7444] ? security_inode_alloc+0x30/0x180 [ 84.016027][ T7444] __should_failslab+0x81/0x90 [ 84.020796][ T7444] should_failslab+0x5/0x20 [ 84.025309][ T7444] kmem_cache_alloc+0x46/0x2f0 [ 84.030076][ T7444] security_inode_alloc+0x30/0x180 [ 84.035284][ T7444] inode_init_always+0x20b/0x420 [ 84.040222][ T7444] ? shmem_match+0xa0/0xa0 [ 84.044648][ T7444] new_inode_pseudo+0x73/0x1c0 [ 84.049424][ T7444] new_inode+0x21/0x120 [ 84.053616][ T7444] shmem_get_inode+0xa1/0x480 [ 84.058330][ T7444] __shmem_file_setup+0xf1/0x1d0 [ 84.063286][ T7444] shmem_file_setup+0x37/0x40 [ 84.067982][ T7444] __se_sys_memfd_create+0x1eb/0x390 [ 84.073288][ T7444] __x64_sys_memfd_create+0x2d/0x40 [ 84.078438][ T7445] loop2: detected capacity change from 0 to 264192 [ 84.078488][ T7444] do_syscall_64+0x4a/0x90 [ 84.078514][ T7444] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.078537][ T7444] RIP: 0033:0x4665f9 [ 84.078550][ T7444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 84.118878][ T7444] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 84.127448][ T7444] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004665f9 [ 84.135421][ T7444] RDX: 0000000000000380 RSI: 0000000000000000 RDI: 00000000004bee8e [ 84.143400][ T7444] RBP: 0000000000000001 R08: 00000000000001c0 R09: 0000000000000000 [ 84.151366][ T7444] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 84.159332][ T7444] R13: 00007fff2a198d1f R14: 0000000000000380 R15: 0000000000022000 17:03:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:39 executing program 5 (fault-call:0 fault-nth:4): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 84.204865][ T7462] loop4: detected capacity change from 0 to 4096 [ 84.224751][ T7462] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:03:39 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="ed81000064000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cd6d71767000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 84.302370][ T7472] loop2: detected capacity change from 0 to 264192 [ 84.303697][ T7473] FAULT_INJECTION: forcing a failure. [ 84.303697][ T7473] name failslab, interval 1, probability 0, space 0, times 0 [ 84.321566][ T7473] CPU: 1 PID: 7473 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 84.330076][ T7473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.340130][ T7473] Call Trace: [ 84.343404][ T7473] dump_stack+0x137/0x19d [ 84.347816][ T7473] should_fail+0x23c/0x250 [ 84.352246][ T7473] ? __d_alloc+0x36/0x370 [ 84.356580][ T7473] __should_failslab+0x81/0x90 [ 84.361348][ T7473] should_failslab+0x5/0x20 [ 84.365853][ T7473] kmem_cache_alloc+0x46/0x2f0 [ 84.370618][ T7473] ? __init_rwsem+0x59/0x70 [ 84.375125][ T7473] __d_alloc+0x36/0x370 [ 84.379281][ T7473] ? current_time+0xdb/0x190 [ 84.383865][ T7473] d_alloc_pseudo+0x1a/0x50 [ 84.388384][ T7473] alloc_file_pseudo+0x63/0x130 [ 84.393451][ T7473] __shmem_file_setup+0x14c/0x1d0 [ 84.398515][ T7473] shmem_file_setup+0x37/0x40 [ 84.403249][ T7473] __se_sys_memfd_create+0x1eb/0x390 [ 84.408536][ T7473] __x64_sys_memfd_create+0x2d/0x40 [ 84.413822][ T7473] do_syscall_64+0x4a/0x90 [ 84.418308][ T7473] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.424249][ T7473] RIP: 0033:0x4665f9 [ 84.428135][ T7473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 17:03:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRESDEC=r0]) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r2, 0x0) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="99f3554e7286d0d841674195cc82d3bdfa4b9f11071a033ecb69e935415c7f9f8b1b12c2f123", 0x26, 0x4}, {&(0x7f0000000180)="922b1586d4c0b6df7babb754f24bfb6655937925e364ff67756cca5fe1eeda19ba662f720583d45a9cc7f147722f395738c20a3bd1674b21148177cfb040ca28d7972855ea5f7c4260d0212c20e483d869c89a0eac2b5b71d8a4a324e243c33cd1eb30279d80366f1b1db795c15e9fd8753f8e32d66a0a9a67cade9821eac6a7c9804a530546cc75c021994c59e73765d93a12e0c8ac9558d964aa901f3dd45f811945", 0xa3}, {&(0x7f0000000240)="56743280facd88cba2ffc8e688ab653f5cf0c8ddd21e5052ba4932d80fc554a4bba6796ba492b50276d9963c8dbeb501afa955305f32c3645d6a8256478e6187db6f22fe046e60f71bca7a51394f2d2a7a65122ba284efda143a440e6e3f0a31601d2e1f6e8418b5164cebc7e741e4f6582c70fdfbda37a94388321c1f727a7f8a99280db2dc87a51ce4107fa0cf6993a03de9f63e56434d", 0x98, 0x5}], 0x10, &(0x7f0000000380)={[{@dots}, {@dots}, {@dots}, {@fat=@fmask={'fmask', 0x3d, 0xa9}}, {@dots}, {@nodots}, {@nodots}], [{@dont_hash}, {@subj_user={'subj_user', 0x3d, '%{'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@obj_role={'obj_role', 0x3d, 'tmpfs\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[-%,'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@measure}, {@permit_directio}]}) [ 84.447800][ T7473] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 84.456211][ T7473] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004665f9 [ 84.464180][ T7473] RDX: 0000000000000380 RSI: 0000000000000000 RDI: 00000000004bee8e [ 84.472151][ T7473] RBP: 0000000000000001 R08: 00000000000001c0 R09: 0000000000000000 [ 84.480121][ T7473] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 84.488091][ T7473] R13: 00007fff2a198d1f R14: 0000000000000380 R15: 0000000000022000 17:03:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000005, 0x40010, r0, 0xf297d000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9b5ed22be52330ee, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:03:39 executing program 5 (fault-call:0 fault-nth:5): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 84.500512][ T7472] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.519838][ T7480] loop4: detected capacity change from 0 to 4096 [ 84.529993][ T7480] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 84.627971][ T7495] FAULT_INJECTION: forcing a failure. [ 84.627971][ T7495] name failslab, interval 1, probability 0, space 0, times 0 [ 84.640629][ T7495] CPU: 0 PID: 7495 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 84.648960][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.659052][ T7495] Call Trace: [ 84.662331][ T7495] dump_stack+0x137/0x19d [ 84.666699][ T7495] should_fail+0x23c/0x250 [ 84.671115][ T7495] ? __alloc_file+0x2e/0x1a0 17:03:39 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f703200"/64, 0x40, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 84.675798][ T7495] __should_failslab+0x81/0x90 [ 84.680617][ T7495] should_failslab+0x5/0x20 [ 84.685213][ T7495] kmem_cache_alloc+0x46/0x2f0 [ 84.689984][ T7495] ? inode_doinit_with_dentry+0x382/0x950 [ 84.695709][ T7495] __alloc_file+0x2e/0x1a0 [ 84.700123][ T7495] alloc_empty_file+0xcd/0x1c0 [ 84.704888][ T7495] alloc_file+0x3a/0x280 [ 84.709130][ T7495] alloc_file_pseudo+0xe2/0x130 [ 84.713977][ T7495] __shmem_file_setup+0x14c/0x1d0 [ 84.719040][ T7495] shmem_file_setup+0x37/0x40 17:03:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10dfe}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file1', [{0x20, 'vfat\x00'}, {}], 0xa, "99439c2af6c63abcfc434c696fa1e3b0ab0d9113e3ce9c8c23b0f7bcc0279c4408a4dce6505ac71207b4998c4684d510dbf8b14c3509a2ae75298d117c3ab0c9e3d6ec15b58fb9c58a0d43aec3e363d674432d3b9c170f506c4857b0964c0ff86f6f4aab381951420aafb88aae6f52ecdbf3ea4abe75f95e5c92d8a6048b56c4b11c0526a32e0e8aee69ae8583f774bcbf9ffe9a9d607cc4c1427e83d87a7403601f22f1196f6f244ba05cb796b8b17a30da8c2b285fc555ba118549a9c9cfe5a0aa4e26f72246505b200f4e80"}, 0xdf) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="d884d3f26d2b7ae962cf061170cdfe4e191262070052920300000068020000000000005ade0f0000368cecd62456790a809f355cbfe5b1485e76ebee4dedb94d2ae9842089118702213f0e53"], 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 84.723720][ T7495] __se_sys_memfd_create+0x1eb/0x390 [ 84.729019][ T7495] __x64_sys_memfd_create+0x2d/0x40 [ 84.734233][ T7495] do_syscall_64+0x4a/0x90 [ 84.738652][ T7495] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.744628][ T7495] RIP: 0033:0x4665f9 [ 84.748519][ T7495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 84.768129][ T7495] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 84.776581][ T7495] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004665f9 [ 84.784583][ T7495] RDX: 0000000000000380 RSI: 0000000000000000 RDI: 00000000004bee8e [ 84.792563][ T7495] RBP: 0000000000000001 R08: 00000000000001c0 R09: 0000000000000000 [ 84.800642][ T7495] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 84.808706][ T7495] R13: 00007fff2a198d1f R14: 0000000000000380 R15: 0000000000022000 [ 84.817460][ T7505] loop4: detected capacity change from 0 to 4096 [ 84.831861][ T7508] loop0: detected capacity change from 0 to 269 [ 84.838170][ T7509] loop2: detected capacity change from 0 to 264192 [ 84.868273][ T7509] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:40 executing program 5 (fault-call:0 fault-nth:6): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 84.903333][ T7505] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 84.917294][ T7524] FAULT_INJECTION: forcing a failure. [ 84.917294][ T7524] name failslab, interval 1, probability 0, space 0, times 0 [ 84.929952][ T7524] CPU: 1 PID: 7524 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 84.938285][ T7524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.948340][ T7524] Call Trace: [ 84.951619][ T7524] dump_stack+0x137/0x19d [ 84.955954][ T7524] should_fail+0x23c/0x250 [ 84.960372][ T7524] ? security_file_alloc+0x30/0x190 [ 84.965573][ T7524] __should_failslab+0x81/0x90 [ 84.970343][ T7524] should_failslab+0x5/0x20 [ 84.974856][ T7524] kmem_cache_alloc+0x46/0x2f0 [ 84.979712][ T7524] security_file_alloc+0x30/0x190 [ 84.984741][ T7524] __alloc_file+0x83/0x1a0 [ 84.989166][ T7524] alloc_empty_file+0xcd/0x1c0 [ 84.993928][ T7524] alloc_file+0x3a/0x280 [ 84.998171][ T7524] alloc_file_pseudo+0xe2/0x130 [ 85.003067][ T7524] __shmem_file_setup+0x14c/0x1d0 [ 85.008197][ T7524] shmem_file_setup+0x37/0x40 [ 85.012941][ T7524] __se_sys_memfd_create+0x1eb/0x390 [ 85.018321][ T7524] __x64_sys_memfd_create+0x2d/0x40 [ 85.023523][ T7524] do_syscall_64+0x4a/0x90 [ 85.027946][ T7524] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.033847][ T7524] RIP: 0033:0x4665f9 [ 85.037738][ T7524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 85.057353][ T7524] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 85.065837][ T7524] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004665f9 [ 85.073816][ T7524] RDX: 0000000000000380 RSI: 0000000000000000 RDI: 00000000004bee8e [ 85.081788][ T7524] RBP: 0000000000000001 R08: 00000000000001c0 R09: 0000000000000000 [ 85.089819][ T7524] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 17:03:40 executing program 0: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r4, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000000)={{}, {0x10}, [{0x2, 0x5, 0xee01}, {0x2, 0x7, r2}, {0x2, 0x0, r5}]}, 0x3c, 0x2) 17:03:40 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f703200"/64, 0x40, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 85.097794][ T7524] R13: 00007fff2a198d1f R14: 0000000000000380 R15: 0000000000022000 17:03:40 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:40 executing program 5 (fault-call:0 fault-nth:7): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 85.190212][ T7533] loop2: detected capacity change from 0 to 264192 [ 85.203275][ T7533] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.235603][ T7540] loop4: detected capacity change from 0 to 4096 [ 85.246947][ T7550] FAULT_INJECTION: forcing a failure. [ 85.246947][ T7550] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 85.261311][ T7550] CPU: 1 PID: 7550 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 85.269639][ T7550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.279715][ T7550] Call Trace: [ 85.282993][ T7550] dump_stack+0x137/0x19d [ 85.287328][ T7550] should_fail+0x23c/0x250 [ 85.291789][ T7550] __alloc_pages+0xe7/0x310 [ 85.296291][ T7550] alloc_pages_vma+0x3c3/0x5e0 [ 85.301054][ T7550] shmem_getpage_gfp+0x980/0x1410 [ 85.306131][ T7550] ? mls_context_isvalid+0x76/0x1e0 [ 85.311351][ T7550] shmem_write_begin+0x7e/0x100 [ 85.316286][ T7550] generic_perform_write+0x196/0x3a0 [ 85.321630][ T7550] ? file_update_time+0x1bd/0x3e0 [ 85.326655][ T7550] __generic_file_write_iter+0x161/0x300 [ 85.332377][ T7550] ? generic_write_checks+0x250/0x290 [ 85.337759][ T7550] generic_file_write_iter+0x75/0x130 [ 85.343134][ T7550] vfs_write+0x69d/0x770 [ 85.347383][ T7550] __x64_sys_pwrite64+0xf5/0x150 [ 85.356078][ T7550] do_syscall_64+0x4a/0x90 [ 85.360511][ T7550] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.366427][ T7550] RIP: 0033:0x419797 [ 85.370457][ T7550] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 85.390063][ T7550] RSP: 002b:00007f8dd7e74e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 85.398529][ T7550] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 85.406503][ T7550] RDX: 0000000000000040 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.414578][ T7550] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 85.422623][ T7550] R10: 00000000000001c0 R11: 0000000000000293 R12: 0000000000000004 [ 85.430617][ T7550] R13: 0000000000000004 R14: 0000000020000000 R15: 0000000000000000 17:03:40 executing program 0: ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x7) [ 85.473760][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.502652][ T7540] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 17:03:40 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:40 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f703200"/64, 0x40, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 85.551755][ T7550] loop5: detected capacity change from 0 to 1 [ 85.572725][ T7564] loop2: detected capacity change from 0 to 264192 17:03:40 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) getdents64(r1, &(0x7f00000000c0)=""/5, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000190007041dfffd946f6105000a020300fe0208010001080008000a000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 85.595032][ T7564] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:40 executing program 5 (fault-call:0 fault-nth:8): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 85.651559][ T7576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 85.686082][ T7577] loop4: detected capacity change from 0 to 4096 [ 85.706082][ T7586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 85.717828][ T7585] FAULT_INJECTION: forcing a failure. [ 85.717828][ T7585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.730968][ T7585] CPU: 0 PID: 7585 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 85.739298][ T7585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.749351][ T7585] Call Trace: [ 85.752626][ T7585] dump_stack+0x137/0x19d [ 85.756980][ T7585] should_fail+0x23c/0x250 [ 85.761393][ T7585] should_fail_usercopy+0x16/0x20 [ 85.766414][ T7585] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 85.772488][ T7585] ? shmem_write_begin+0x7e/0x100 [ 85.777544][ T7585] generic_perform_write+0x1e4/0x3a0 [ 85.782835][ T7585] ? file_update_time+0x1bd/0x3e0 [ 85.787937][ T7585] __generic_file_write_iter+0x161/0x300 [ 85.793577][ T7585] ? generic_write_checks+0x250/0x290 [ 85.798949][ T7585] generic_file_write_iter+0x75/0x130 [ 85.804327][ T7585] vfs_write+0x69d/0x770 [ 85.808638][ T7585] __x64_sys_pwrite64+0xf5/0x150 [ 85.813586][ T7585] do_syscall_64+0x4a/0x90 [ 85.818010][ T7585] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.823910][ T7585] RIP: 0033:0x419797 [ 85.827800][ T7585] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 85.847413][ T7585] RSP: 002b:00007f8dd7e74e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 17:03:41 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 85.855835][ T7585] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 85.863809][ T7585] RDX: 0000000000000040 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.871807][ T7585] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 85.879970][ T7585] R10: 00000000000001c0 R11: 0000000000000293 R12: 0000000000000004 [ 85.887948][ T7585] R13: 0000000000000004 R14: 0000000020000000 R15: 0000000000000000 [ 85.897357][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x101}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0xffffffff, 0x7}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x80000, 0x40) r3 = openat$incfs(r2, &(0x7f0000000180)='.log\x00', 0x301000, 0xc8) splice(r0, &(0x7f0000000100)=0x8, r3, &(0x7f00000001c0)=0x7b0000, 0x80000001, 0x2) splice(r0, 0x0, r2, 0x0, 0x10000, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000003c0)="05", 0x1}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0x10034) getrlimit(0x2, &(0x7f0000000200)) 17:03:41 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73", 0x60, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 85.919495][ T7577] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 85.941644][ T7585] loop5: detected capacity change from 0 to 1 [ 85.995480][ T7585] loop5: p1 p2 p3 p4 [ 85.999554][ T7585] loop5: p1 start 10 is beyond EOD, truncated [ 86.005668][ T7585] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 86.030310][ T7585] loop5: p3 start 225 is beyond EOD, truncated [ 86.036569][ T7585] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 86.050496][ T7608] loop2: detected capacity change from 0 to 264192 [ 86.057633][ T7605] loop4: detected capacity change from 0 to 4096 [ 86.075985][ T7608] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:41 executing program 5 (fault-call:0 fault-nth:9): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 86.125807][ T7605] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.203945][ T7630] FAULT_INJECTION: forcing a failure. [ 86.203945][ T7630] name failslab, interval 1, probability 0, space 0, times 0 [ 86.216638][ T7630] CPU: 1 PID: 7630 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 86.225049][ T7630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.235107][ T7630] Call Trace: [ 86.238387][ T7630] dump_stack+0x137/0x19d [ 86.242719][ T7630] should_fail+0x23c/0x250 [ 86.247207][ T7630] ? getname_flags+0x84/0x3d0 [ 86.251948][ T7630] __should_failslab+0x81/0x90 [ 86.256778][ T7630] should_failslab+0x5/0x20 [ 86.261287][ T7630] kmem_cache_alloc+0x46/0x2f0 [ 86.266068][ T7630] getname_flags+0x84/0x3d0 [ 86.270570][ T7630] ? vfs_write+0x50c/0x770 [ 86.275023][ T7630] getname+0x15/0x20 [ 86.278914][ T7630] do_sys_openat2+0x5b/0x250 [ 86.283531][ T7630] __x64_sys_openat+0xef/0x110 [ 86.288323][ T7630] do_syscall_64+0x4a/0x90 [ 86.292802][ T7630] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.298751][ T7630] RIP: 0033:0x4196e4 [ 86.302745][ T7630] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 86.322376][ T7630] RSP: 002b:00007f8dd7e74e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 86.330792][ T7630] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 86.338765][ T7630] RDX: 0000000000000002 RSI: 00007f8dd7e74f40 RDI: 00000000ffffff9c [ 86.346791][ T7630] RBP: 00007f8dd7e74f40 R08: 0000000000000000 R09: 0000000000000000 17:03:41 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73", 0x60, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 86.354762][ T7630] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 86.362765][ T7630] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:41 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 86.397543][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.445884][ T7634] loop4: detected capacity change from 0 to 4096 17:03:41 executing program 5 (fault-call:0 fault-nth:10): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 86.496231][ T7642] loop2: detected capacity change from 0 to 264192 [ 86.504171][ T7634] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.563016][ T7642] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.582614][ T7651] FAULT_INJECTION: forcing a failure. [ 86.582614][ T7651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 86.595729][ T7651] CPU: 0 PID: 7651 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 86.604068][ T7651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.614124][ T7651] Call Trace: [ 86.617402][ T7651] dump_stack+0x137/0x19d [ 86.621815][ T7651] should_fail+0x23c/0x250 [ 86.626252][ T7651] should_fail_usercopy+0x16/0x20 [ 86.631305][ T7651] strncpy_from_user+0x21/0x250 [ 86.636291][ T7651] getname_flags+0xb8/0x3d0 [ 86.640823][ T7651] ? vfs_write+0x50c/0x770 [ 86.645241][ T7651] getname+0x15/0x20 [ 86.649140][ T7651] do_sys_openat2+0x5b/0x250 [ 86.653739][ T7651] __x64_sys_openat+0xef/0x110 [ 86.658580][ T7651] do_syscall_64+0x4a/0x90 17:03:41 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f703200"/64, 0x40, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 86.663182][ T7651] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.669080][ T7651] RIP: 0033:0x4196e4 [ 86.673008][ T7651] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 86.692631][ T7651] RSP: 002b:00007f8dd7e74e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 86.701048][ T7651] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 17:03:41 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 86.709023][ T7651] RDX: 0000000000000002 RSI: 00007f8dd7e74f40 RDI: 00000000ffffff9c [ 86.717000][ T7651] RBP: 00007f8dd7e74f40 R08: 0000000000000000 R09: 0000000000000000 [ 86.724977][ T7651] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 86.733060][ T7651] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 86.776628][ T7657] loop4: detected capacity change from 0 to 4096 17:03:42 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73", 0x60, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 86.824583][ T7657] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.836933][ T7665] loop2: detected capacity change from 0 to 264192 [ 86.855326][ T7665] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f7032", 0x20, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 86.897815][ T28] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.913366][ T7672] loop0: detected capacity change from 0 to 4096 17:03:42 executing program 5 (fault-call:0 fault-nth:11): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 86.959087][ T7672] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 86.960240][ T7682] loop4: detected capacity change from 0 to 4096 [ 86.982541][ T7688] FAULT_INJECTION: forcing a failure. [ 86.982541][ T7688] name failslab, interval 1, probability 0, space 0, times 0 [ 86.995209][ T7688] CPU: 1 PID: 7688 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 87.003545][ T7688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.013595][ T7688] Call Trace: [ 87.016868][ T7688] dump_stack+0x137/0x19d [ 87.021328][ T7688] should_fail+0x23c/0x250 [ 87.025744][ T7688] ? __alloc_file+0x2e/0x1a0 [ 87.030332][ T7688] __should_failslab+0x81/0x90 [ 87.035169][ T7688] should_failslab+0x5/0x20 [ 87.039685][ T7688] kmem_cache_alloc+0x46/0x2f0 [ 87.044451][ T7688] __alloc_file+0x2e/0x1a0 [ 87.048864][ T7688] alloc_empty_file+0xcd/0x1c0 [ 87.053630][ T7688] path_openat+0x6a/0x20b0 [ 87.058043][ T7688] ? iov_iter_advance+0x291/0xe10 [ 87.063094][ T7688] ? shmem_write_end+0x37d/0x3d0 [ 87.068122][ T7688] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 87.074446][ T7688] ? generic_perform_write+0x332/0x3a0 [ 87.079988][ T7688] do_filp_open+0xd9/0x1f0 [ 87.084401][ T7688] ? __virt_addr_valid+0x15a/0x1a0 [ 87.089511][ T7688] ? __check_object_size+0x253/0x310 [ 87.094798][ T7688] ? alloc_fd+0x36d/0x3c0 [ 87.099138][ T7688] do_sys_openat2+0xa3/0x250 [ 87.103756][ T7688] __x64_sys_openat+0xef/0x110 [ 87.108544][ T7688] do_syscall_64+0x4a/0x90 [ 87.112971][ T7688] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.118867][ T7688] RIP: 0033:0x4196e4 [ 87.122758][ T7688] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 87.142369][ T7688] RSP: 002b:00007f8dd7e74e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 87.150797][ T7688] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 87.158814][ T7688] RDX: 0000000000000002 RSI: 00007f8dd7e74f40 RDI: 00000000ffffff9c [ 87.166785][ T7688] RBP: 00007f8dd7e74f40 R08: 0000000000000000 R09: 0000000000000000 [ 87.174772][ T7688] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 87.182741][ T7688] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 87.221759][ T7686] loop2: detected capacity change from 0 to 264192 [ 87.233711][ T7682] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 17:03:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f7032", 0x20, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:42 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f703200"/64, 0x40, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 87.327324][ T7701] loop2: detected capacity change from 0 to 264192 [ 87.339257][ T7707] loop4: detected capacity change from 0 to 4096 [ 87.357413][ T7701] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:42 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 87.379216][ T7707] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.382524][ T7711] loop0: detected capacity change from 0 to 4096 17:03:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:42 executing program 5 (fault-call:0 fault-nth:12): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 87.502619][ T7723] loop4: detected capacity change from 0 to 4096 [ 87.509825][ T7711] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 87.527835][ T7724] loop2: detected capacity change from 0 to 264192 [ 87.553608][ T7723] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 87.591715][ T7724] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.623113][ T7736] FAULT_INJECTION: forcing a failure. [ 87.623113][ T7736] name failslab, interval 1, probability 0, space 0, times 0 [ 87.635766][ T7736] CPU: 0 PID: 7736 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 87.644127][ T7736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.654200][ T7736] Call Trace: [ 87.657479][ T7736] dump_stack+0x137/0x19d [ 87.661858][ T7736] should_fail+0x23c/0x250 [ 87.666308][ T7736] ? security_file_alloc+0x30/0x190 [ 87.671510][ T7736] __should_failslab+0x81/0x90 [ 87.676283][ T7736] should_failslab+0x5/0x20 [ 87.684824][ T7736] kmem_cache_alloc+0x46/0x2f0 [ 87.689658][ T7736] security_file_alloc+0x30/0x190 [ 87.694686][ T7736] __alloc_file+0x83/0x1a0 [ 87.699103][ T7736] alloc_empty_file+0xcd/0x1c0 [ 87.703865][ T7736] path_openat+0x6a/0x20b0 [ 87.708286][ T7736] ? iov_iter_advance+0x291/0xe10 [ 87.713314][ T7736] ? shmem_write_end+0x37d/0x3d0 17:03:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:42 executing program 0: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40001, 0x10, 0x10}, 0x18) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x3a, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x0, 'sh\x00', 0x3, 0x3, 0x36}, 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa}]}, 0x1c}}, 0x0) [ 87.718304][ T7736] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 87.724556][ T7736] ? generic_perform_write+0x332/0x3a0 [ 87.730020][ T7736] do_filp_open+0xd9/0x1f0 [ 87.734527][ T7736] ? __virt_addr_valid+0x15a/0x1a0 [ 87.739662][ T7736] ? __check_object_size+0x253/0x310 [ 87.744955][ T7736] ? alloc_fd+0x36d/0x3c0 [ 87.749287][ T7736] do_sys_openat2+0xa3/0x250 [ 87.753885][ T7736] __x64_sys_openat+0xef/0x110 [ 87.758665][ T7736] do_syscall_64+0x4a/0x90 [ 87.763092][ T7736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.769024][ T7736] RIP: 0033:0x4196e4 [ 87.772930][ T7736] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 87.792543][ T7736] RSP: 002b:00007f8dd7e74e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 87.800965][ T7736] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 87.808943][ T7736] RDX: 0000000000000002 RSI: 00007f8dd7e74f40 RDI: 00000000ffffff9c 17:03:43 executing program 5 (fault-call:0 fault-nth:13): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 87.816918][ T7736] RBP: 00007f8dd7e74f40 R08: 0000000000000000 R09: 0000000000000000 [ 87.824899][ T7736] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 87.832868][ T7736] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 87.908615][ T7749] FAULT_INJECTION: forcing a failure. [ 87.908615][ T7749] name failslab, interval 1, probability 0, space 0, times 0 [ 87.921289][ T7749] CPU: 0 PID: 7749 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 87.929632][ T7749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.939691][ T7749] Call Trace: [ 87.942974][ T7749] dump_stack+0x137/0x19d [ 87.947314][ T7749] should_fail+0x23c/0x250 [ 87.951767][ T7749] ? loop_set_status_from_info+0x3a0/0x3a0 17:03:43 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 87.957577][ T7749] __should_failslab+0x81/0x90 [ 87.962350][ T7749] ? __kthread_create_on_node+0x7a/0x290 [ 87.967985][ T7749] should_failslab+0x5/0x20 [ 87.972514][ T7749] kmem_cache_alloc_trace+0x49/0x310 [ 87.977809][ T7749] ? avc_has_perm_noaudit+0x19a/0x240 [ 87.983315][ T7749] ? loop_set_status_from_info+0x3a0/0x3a0 [ 87.989150][ T7749] __kthread_create_on_node+0x7a/0x290 [ 87.994618][ T7749] ? __cond_resched+0x11/0x40 [ 87.999298][ T7749] ? __blkdev_get+0x8c/0x6c0 [ 88.003900][ T7749] ? loop_set_status_from_info+0x3a0/0x3a0 [ 88.009709][ T7749] kthread_create_on_node+0x72/0xa0 [ 88.014979][ T7749] loop_configure+0x597/0xcb0 [ 88.019658][ T7749] ? mntput+0x45/0x70 [ 88.023649][ T7749] lo_ioctl+0x555/0x11f0 [ 88.027922][ T7749] ? path_openat+0x19ab/0x20b0 [ 88.032687][ T7749] ? putname+0xa5/0xc0 [ 88.036752][ T7749] ? ___cache_free+0x3c/0x300 [ 88.041512][ T7749] ? blkdev_common_ioctl+0x9c3/0x1040 [ 88.046896][ T7749] ? selinux_file_ioctl+0x8e0/0x970 [ 88.052116][ T7749] ? lo_release+0x120/0x120 [ 88.056618][ T7749] blkdev_ioctl+0x1d0/0x3c0 [ 88.061150][ T7749] block_ioctl+0x6d/0x80 [ 88.065414][ T7749] ? blkdev_iopoll+0x70/0x70 [ 88.070095][ T7749] __se_sys_ioctl+0xcb/0x140 [ 88.074687][ T7749] __x64_sys_ioctl+0x3f/0x50 [ 88.079281][ T7749] do_syscall_64+0x4a/0x90 [ 88.083702][ T7749] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.089605][ T7749] RIP: 0033:0x4663b7 [ 88.093495][ T7749] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 88.113103][ T7749] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.121521][ T7749] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 88.129552][ T7749] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 88.137519][ T7749] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 88.145488][ T7749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.153464][ T7749] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 88.178457][ T7755] loop2: detected capacity change from 0 to 20433 17:03:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@tipc=@id, &(0x7f0000000180)=0x80) recvmmsg(r2, &(0x7f00000003c0), 0x0, 0x40010000, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000240)={@remote}, &(0x7f0000000340)=0x14) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0xfffffd82) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x2a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000008, 0x11, 0xffffffffffffffff, 0x4de14000) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x8, 0x1, 0x3ff, 0x0, 0x1, 0x651, 0x9df}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8840}, 0x8855) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200), 0x175d900f) 17:03:43 executing program 5 (fault-call:0 fault-nth:14): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 88.214493][ T7765] loop4: detected capacity change from 0 to 4096 [ 88.240364][ T7765] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:03:43 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 88.286156][ T7773] FAULT_INJECTION: forcing a failure. [ 88.286156][ T7773] name failslab, interval 1, probability 0, space 0, times 0 [ 88.298818][ T7773] CPU: 1 PID: 7773 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 88.307228][ T7773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.317284][ T7773] Call Trace: [ 88.320562][ T7773] dump_stack+0x137/0x19d [ 88.324896][ T7773] should_fail+0x23c/0x250 [ 88.329317][ T7773] ? __kernfs_new_node+0x6a/0x330 [ 88.334359][ T7773] __should_failslab+0x81/0x90 [ 88.339146][ T7773] should_failslab+0x5/0x20 [ 88.343660][ T7773] kmem_cache_alloc+0x46/0x2f0 [ 88.348432][ T7773] __kernfs_new_node+0x6a/0x330 [ 88.353289][ T7773] ? __cgroup_account_cputime+0x9b/0x1e0 [ 88.358931][ T7773] ? rb_insert_color+0x7e/0x310 [ 88.363817][ T7773] kernfs_create_dir_ns+0x5e/0x140 [ 88.368935][ T7773] internal_create_group+0x138/0x850 [ 88.374229][ T7773] ? check_preempt_wakeup+0x1bb/0x360 [ 88.379690][ T7773] sysfs_create_group+0x1b/0x20 [ 88.384555][ T7773] loop_configure+0xa21/0xcb0 [ 88.389240][ T7773] lo_ioctl+0x555/0x11f0 [ 88.393486][ T7773] ? path_openat+0x19ab/0x20b0 [ 88.398257][ T7773] ? putname+0xa5/0xc0 [ 88.402326][ T7773] ? ___cache_free+0x3c/0x300 [ 88.407014][ T7773] ? blkdev_common_ioctl+0x9c3/0x1040 [ 88.412403][ T7773] ? selinux_file_ioctl+0x8e0/0x970 [ 88.417630][ T7773] ? lo_release+0x120/0x120 [ 88.422207][ T7773] blkdev_ioctl+0x1d0/0x3c0 [ 88.426731][ T7773] block_ioctl+0x6d/0x80 [ 88.430980][ T7773] ? blkdev_iopoll+0x70/0x70 17:03:43 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.log\x00', 0x48142, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc0046686, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [], 0xd9, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058a00)={0xd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "4898ef1529c3dc"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000059a00)={0x0, 0x0, "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", "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"}) [ 88.435704][ T7773] __se_sys_ioctl+0xcb/0x140 [ 88.440347][ T7773] __x64_sys_ioctl+0x3f/0x50 [ 88.444939][ T7773] do_syscall_64+0x4a/0x90 [ 88.449366][ T7773] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.455385][ T7773] RIP: 0033:0x4663b7 [ 88.459313][ T7773] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005aa00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x3, "faafa13829f4b3"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b380)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x3, "faafa13829f4b3"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r7, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000001140)=ANY=[@ANYRES64=r8, @ANYBLOB="57841ca291ba5a59451b16a5fa45bec5ab864c9151ed0b54bd3945e92f6c7509e65dc6f9b13f9abbf7a5bf90cf8e1baeabf05494fa01cd9490926600d3edee15869da35d7ce8e812dca03518de25162f7f147c43134ed6be34935660e8b4a78c26d0a6000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0xd9, "e5d9651b4474d7"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYBLOB="4b00000000000000210000000000000000000000000000009c000000000000e3cc4b3c3a48ae056399510008000000000000002aae00000000000003000000070000000104000003000000fcffffffffffffff090000000000000000040000000000000f8f0000000000001800000000000000000000000000000004000000000000000000f8ff15dec100ae756ffe19a7cea6c95473b4cf5d8984b2342bcc71d78dcc32b72c7d8b146ac68686e2798fb63d566abac0b3b408"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005bac0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "eb36c259c3b524"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cac0)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r2}, {}, {r3}, {r4}, {}, {r5, r9}, {r10, r11}], 0x7, "98595ec454de0d"}) 17:03:43 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window, @mss], 0x4) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100006046a14942ba8002000061510ce0"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 88.478924][ T7773] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.487406][ T7773] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 88.495413][ T7773] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 88.503412][ T7773] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 88.511389][ T7773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 88.519412][ T7773] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 88.527475][ T7773] loop5: detected capacity change from 0 to 1 [ 88.563813][ T7786] loop4: detected capacity change from 0 to 4096 [ 88.586171][ T7786] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 88.596775][ T7796] loop2: detected capacity change from 0 to 264192 17:03:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) syz_read_part_table(0x8, 0x9, &(0x7f0000001580)=[{&(0x7f0000000000)="ad3752ea3bcaef09e7eb7551adb40e7d5cd0b4292210a935254e8703e12236de45e45e104a48d688951593583fd9bbdaf5a224f004cde8149e945ae5f481f950b59d46d2caa0c2f2349db546d3a2d87642e3de858f836a4056ee603b4d73f9826d0b832a927ec32815f7dd945d9e8051816dd552c7474ad75d22ef46a0d77cbbb9c47f4f8c1761267fcca59ffe1a8c2600d4feecafaa66dcc78a1ad49e15f33c2ec0453a", 0xa4, 0x7}, {&(0x7f00000000c0)="877be96bf77de7ef9284a6fbe911f1c795333ef257b3a749bef4e3cac4af8cfc985f000feb56983914b00d6b23237235437128660c3b3b48c8d87f34552c1f4c5d83661dcbbadbf43a5e8db2b3381c685c1ab1187995c5187290cee7908a03d8f080c5318ddb92bc5ebc6841771d7aad1260441891fbce59a17019c32391b37fd812ea1d5fe8983c996b241318a5f01d28582d3fc9556d381338d68da1332829b18819702c03f0d36e5cbe2b11009057ba1e8cddbf9806624e57", 0xba, 0xa4}, {&(0x7f0000000180)="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", 0xfe, 0x20}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="f6f42886180c77e53cb7eb3c6536fde79be02fc9d66cce05795700c482375339e81fcc65559bd8934f76899c20b0d42f188b126f1c83b5d5ae10afc78f14df7080403a0a57f0a480716b2f2d893547b580e187e0610b96087306786538c7dbd5fe5e2d714bd8e7b44b05b1324da2056b421bb9bcb522ced3a32f0d03ee35a08c8856aaf0770df49c862274129db18b72dd29c1466a6fc43d26cd4d24c2ea5a2a6d53f7905cb415", 0xa7, 0x2}, {&(0x7f0000001340)="5d63ce5ecfb1adac9082909c94db750f1febd6837a05c05d242a0d", 0x1b, 0x400}, {&(0x7f0000001380)="5bc84a1d47374a2683836e3ce61f6f4c846f3248fc52a5e0ad568d119fdd37fe8a27d9aa6f056755df09c8744fc6eafb510448eddc01b9b99f83d252a7464395cead17bbf82580d9c2a837f7043d0a4eb9ad1b10a9e62e1a8fee71955f08ae5c691dd301a1b0a271a442366275742295716492a4f2f42595854e8867fb", 0x7d, 0x3ff}, {&(0x7f0000001400)="dbcca4413f6822a6debe23efa608287f11670e4f1c5107b407cf052bb74c39b9f40f2f347e2da28a9d17fbbd17beac2f1b2e89bd0ae14dabdedcb5f380cc1efe27657518f5f8ce6bbbe338ee0e7fee5673a4bcab0d51ee9dffbfcf7dd32afd9ed4a09944890ca09149cbf20082b3944a2a9bfa3ad2df135f009ec4", 0x7b, 0x2}, {&(0x7f0000001480)="b107917fcd0b4cd79cc59e8c4d1dc3eb3d0e5739cbc9724945035e357c68f8956811650b74663a4c3fb8bd8aa697bf68298326326e24c52b3e6808933885d601061285cd07bd653ae9e2c592862bca5679a36688a291bba1a3a06958eb18ce99ff1747f5125edef9399de124f2e201ccb473723039fce392054c3f85f0aabf9491e5b52e0ff2f39a7171cbab467033c6080a783d50be870d88fa5c750ea2d6112c91866f8bf0d3d4355bc78fe089307dac50e5535cbb15af861741cd935a40caf519d2ea52cdec", 0xc7, 0x7}]) [ 88.622949][ T7796] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.652684][ T7807] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 17:03:43 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000", 0x10, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 88.703154][ T7773] loop5: p1 p2 p3 p4 [ 88.707277][ T7773] loop5: p1 start 10 is beyond EOD, truncated [ 88.713389][ T7773] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:03:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x102000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f000000000000040080", 0x1d, 0x4100}, {0x0}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) 17:03:44 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 88.754226][ T7817] loop1: detected capacity change from 0 to 8 [ 88.780759][ T7773] loop5: p3 start 225 is beyond EOD, truncated [ 88.787030][ T7773] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = socket(0xa, 0x2, 0x0) r5 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @dev}}}], 0x20}, 0x4008000) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x6f, r6}) setuid(r2) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x40}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@hopopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) [ 88.800573][ T7822] loop4: detected capacity change from 0 to 4096 [ 88.813532][ T1980] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.840006][ T7822] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 17:03:44 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 88.884784][ T7832] loop0: detected capacity change from 0 to 4128 17:03:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000010f00)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="875bf96c83dd00000000b6e86eedc1ef68ea09fc7995ce7e5b94921c7434d2129e961adb5a0a811cc8bc1fb8252afc738ca7d2d488f845f5da4406254e10ab0362104ad0a3750a0dc2f162d1f98e90e50ede4a402028c549f5e59f82551b6d714885c0a964a7f7bc0664eebc90ad1a07df1a6c8f4c026b0100000000000000ebbb071b03de32337af561e8f76e874eb15eacaa1dfd263d08eb339d886cb4b176255859490000b2cb6f7f3714a58eb003ab7263b6b8637143a9b5e4"]) open$dir(&(0x7f0000000040)='./file0\x00', 0x8100, 0x1) 17:03:44 executing program 5 (fault-call:0 fault-nth:15): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 88.943542][ T7832] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.961092][ T7853] loop4: detected capacity change from 0 to 4096 [ 88.967539][ T7850] loop2: detected capacity change from 0 to 264192 [ 88.977215][ T7850] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:44 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 88.993640][ T7859] loop1: detected capacity change from 0 to 760 [ 89.015485][ T7853] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 89.026499][ T28] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.027586][ T7864] FAULT_INJECTION: forcing a failure. [ 89.027586][ T7864] name failslab, interval 1, probability 0, space 0, times 0 [ 89.048210][ T7864] CPU: 1 PID: 7864 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 89.056537][ T7864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.066665][ T7864] Call Trace: [ 89.069949][ T7864] dump_stack+0x137/0x19d [ 89.074283][ T7864] should_fail+0x23c/0x250 [ 89.078702][ T7864] ? __kernfs_new_node+0x6a/0x330 [ 89.085029][ T7864] __should_failslab+0x81/0x90 [ 89.089873][ T7864] should_failslab+0x5/0x20 [ 89.094387][ T7864] kmem_cache_alloc+0x46/0x2f0 [ 89.099156][ T7864] ? __cond_resched+0x11/0x40 [ 89.103840][ T7864] __kernfs_new_node+0x6a/0x330 [ 89.108694][ T7864] ? idr_alloc_cyclic+0x249/0x2d0 [ 89.113767][ T7864] ? rb_insert_color+0x7e/0x310 [ 89.118616][ T7864] kernfs_new_node+0x5b/0xd0 [ 89.123213][ T7864] __kernfs_create_file+0x45/0x1a0 [ 89.128366][ T7864] sysfs_add_file_mode_ns+0x1c1/0x250 [ 89.133740][ T7864] internal_create_group+0x2e4/0x850 [ 89.139113][ T7864] sysfs_create_group+0x1b/0x20 [ 89.144034][ T7864] loop_configure+0xa21/0xcb0 [ 89.148761][ T7864] lo_ioctl+0x555/0x11f0 [ 89.153009][ T7864] ? path_openat+0x19ab/0x20b0 [ 89.157793][ T7864] ? putname+0xa5/0xc0 [ 89.161859][ T7864] ? ___cache_free+0x3c/0x300 [ 89.166536][ T7864] ? blkdev_common_ioctl+0x9c3/0x1040 [ 89.171927][ T7864] ? selinux_file_ioctl+0x8e0/0x970 [ 89.178165][ T7864] ? lo_release+0x120/0x120 [ 89.182765][ T7864] blkdev_ioctl+0x1d0/0x3c0 [ 89.187270][ T7864] block_ioctl+0x6d/0x80 [ 89.191521][ T7864] ? blkdev_iopoll+0x70/0x70 [ 89.196163][ T7864] __se_sys_ioctl+0xcb/0x140 [ 89.200767][ T7864] __x64_sys_ioctl+0x3f/0x50 [ 89.205359][ T7864] do_syscall_64+0x4a/0x90 [ 89.209855][ T7864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.215834][ T7864] RIP: 0033:0x4663b7 [ 89.219756][ T7864] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 17:03:44 executing program 0: r0 = fork() waitid(0x0, 0x0, 0x0, 0x1000004, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000000080)) tkill(r1, 0x14) r5 = getpid() tkill(r5, 0x14) wait4(r5, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) rt_sigqueueinfo(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xffffff79}) [ 89.239449][ T7864] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.247943][ T7864] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 89.255933][ T7864] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 89.264685][ T7864] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 89.272654][ T7864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 89.280620][ T7864] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:44 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 89.424034][ T7864] loop5: detected capacity change from 0 to 1 [ 89.483182][ T7864] loop5: p1 p2 p3 p4 [ 89.487295][ T7864] loop5: p1 start 10 is beyond EOD, truncated [ 89.493409][ T7864] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 89.506551][ T7859] loop1: detected capacity change from 0 to 760 17:03:44 executing program 1: sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001740)={&(0x7f0000001700)={0x34, 0x13, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x34}}, 0x4001) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000a000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000680)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000001fc0)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800150000000af3010004000000000000000000004c8b4473628eaf0400090000001027314751d0c73e60cbebfe9495f198d313db43feb33dd28ae987460e0e934064ac74d20dcdce2363917dccbb9518170ce532ca19c477e6178428c0af104e0e9f82dd052085c6572d0429bc4e2a1fce835179a4e49854247beeb0382cb9de63a8f48431fd0769fd3fffeaa8705053e48f03c9a9be41b0b0c5", 0xbd, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4803}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open_tree(r1, &(0x7f0000005740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x88800) syz_mount_image$vfat(&(0x7f0000002080), &(0x7f00000020c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x7f, 0x8, &(0x7f0000005440)=[{&(0x7f0000002140)="5c94b9a3d70f3711ee91b76655e5f404f19833f3309bcf80257df31a88536cf70a3d0c7498436fdd7691b133651b32cc2c7e25791a467fedce98c915dae130fa6847d0844848140f860f15a18294fcaf5960881be796b3785ebf2c5bc5c98554eb65b17ffebf47c32cda", 0x6a, 0x6}, {&(0x7f00000021c0)="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0x1000, 0xffffffffffffffea}, {&(0x7f00000041c0)="b3854edccf5650607362ed1f1715a7dcfed2cabc1e96399c26dc46f408ee727f359be80b08f7c72d903e0813613590d10661886aab5c6a718b7a0d92aa7608c8a0f1d02b3022091ce8174748e17fed5a1486a176d147ee8d38aa346c1203afab3f49ea02cb6a235151e7d6eea0f912ee872a1cf40011d7e155f0e98fe33c6d6faece95ad433914d0c187ac2a64cb582fd6c91e79749ca4a963534d9e2b9a9a37f392ca47eed45bbcbfba5e39d90b2dc68d076e4a4e1fe50dcaecb5560de651daf06200cba6346c5d6fc91bc41a2eea8bba3e", 0xd2, 0x3}, {&(0x7f00000042c0)="81", 0x1, 0x2}, {&(0x7f0000004300)="92cfccb9d9cae784c0d207f0b30cfe9d6c9555ae73424b614c240e412aaf536a1eeb8aa049858c2b308195baad06ce933c0858ecaa0bf5aeb5e91535d477e3eae33009aafaac8b65be0c50ecd8fc4f7698752d1a261a8a236c5d", 0x5a, 0x3}, {&(0x7f0000004380)="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", 0x1000, 0x2}, {&(0x7f0000005380)="fcffdd9900f5d926fd24d8395825993cc2ac716f7d6d46bc3f2c9d7fffbec23465eee06344e2cba161172f6bb545e93e3f55c30b46c7ef360aeb2d905ed1777abd4ad39206ac79e17e9215818595e628363aa23197a3731d724bb91481dad405ec27d7566f700f3b89fb673b259477f552a264948e0d8b1edd29b1aa2cb8a92e4d63c95bbe1a8bb82facda4dcb6d4be424fb337eba39b2b63faf33a99d452c07", 0xa0, 0x4}], 0x800020, &(0x7f0000005500)={[{@numtail}, {@utf8no}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) symlink(&(0x7f0000005540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000055c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x6, 0x3, &(0x7f0000000580)=[{&(0x7f0000000340)="de304ab6187b70a53f41bbd6f1f176f54e626b159ecadafd41d03e0ceaf83ffb0db386f4d2c4bf8e3a963fa80773bfb45dec8532ede98349e199e1a5fc2ab171712705f0ef5d4551c1f7dd99f89e68cc24537303bbe8e63176f1ec7d766e4fb9ab06be0f1a13b49a4470302f7c7620e39b5203f9e3a3ed59d528f7c6c8bc5ec514d9958cfb58641f0a4c3f9b295ce8", 0x8f}, {&(0x7f0000000400)="bcee5741d6dd8c8a21994333188c8146d635b7f022a83aa09bd15037d65e92902bcf2f80a21298548a3132cf54251046291f48631a098605bf503585678a84ec9f32c8f13dd2bee37a83a766aaf23bf3882ed91155e232305fa9f9929699239bc984681524d01de5a2e6d1e2639d3d329d580cec5c113319f1dd8b57c51834740f03c2b375ab1b3fa391d1a86ded316686fab567fb3a7f769f11cf95accce9", 0x9f, 0xfffffffffffffffe}, {&(0x7f00000004c0)="691195ef3b0a6d1162f9ce19850eecb3be1b14436bb595d5fd3c8f91e11fa3e2ee84074e796fe174036da7ebda99e4397cd23e753cb4d916f92e202a91739c570bc12a37c55764e49eaa085db45a2a41bd1e47bc8361e43d5a040e3d08737ca4159085fe6b4f750acaf715372df489a9fb0959aee9c2c9902cb93aeb705393ebe4567fc0ae080d5ac4891ad4e638699ed62bd030e092d88d9e3e1ae3159259ec5b8024918aaed95eb7758f", 0xab, 0x20}], 0x800000, &(0x7f0000000600)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}, {@sb={'sb', 0x3d, 0x2}}, {@bsdgroups}], [{@appraise}, {@measure}]}) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0xb, 0x0, &(0x7f0000000140)) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000017c0)={0x0, 0x4, 0x5, 0x1}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000001bc0)={r4, 0x8, 0x3}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20000, 0x102) newfstatat(0xffffffffffffff9c, &(0x7f0000005640)='./file1\x00', &(0x7f0000005680), 0x2000) openat(0xffffffffffffff9c, &(0x7f0000005700)='./file2\x00', 0x40, 0x120) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x20, 0x5) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 89.546708][ T7890] loop4: detected capacity change from 0 to 4096 [ 89.555168][ T7890] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 89.569026][ T7864] loop5: p3 start 225 is beyond EOD, truncated [ 89.575255][ T7864] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:44 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 89.607504][ T7899] loop1: detected capacity change from 0 to 4096 [ 89.616034][ T7895] loop2: detected capacity change from 0 to 264192 17:03:44 executing program 5 (fault-call:0 fault-nth:16): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 89.704309][ T7895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.727979][ T7899] EXT4-fs error (device loop1): ext4_fill_super:4954: inode #2: comm syz-executor.1: iget: bad extra_isize 4271 (inode size 1024) [ 89.741499][ T7899] EXT4-fs (loop1): get root inode failed [ 89.747181][ T7899] EXT4-fs (loop1): mount failed [ 89.763779][ T7914] loop4: detected capacity change from 0 to 4096 [ 89.764329][ T7919] FAULT_INJECTION: forcing a failure. [ 89.764329][ T7919] name failslab, interval 1, probability 0, space 0, times 0 [ 89.782773][ T7919] CPU: 1 PID: 7919 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 89.791099][ T7919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.801152][ T7919] Call Trace: [ 89.804462][ T7919] dump_stack+0x137/0x19d [ 89.808796][ T7919] should_fail+0x23c/0x250 [ 89.813262][ T7919] ? __kernfs_new_node+0x6a/0x330 [ 89.818284][ T7919] __should_failslab+0x81/0x90 [ 89.823063][ T7919] should_failslab+0x5/0x20 [ 89.827572][ T7919] kmem_cache_alloc+0x46/0x2f0 [ 89.832335][ T7919] __kernfs_new_node+0x6a/0x330 [ 89.837184][ T7919] ? __cond_resched+0x11/0x40 [ 89.841864][ T7919] ? mutex_lock+0x9/0x30 [ 89.846109][ T7919] kernfs_new_node+0x5b/0xd0 [ 89.850699][ T7919] __kernfs_create_file+0x45/0x1a0 [ 89.855818][ T7919] sysfs_add_file_mode_ns+0x1c1/0x250 [ 89.861194][ T7919] internal_create_group+0x2e4/0x850 [ 89.866491][ T7919] sysfs_create_group+0x1b/0x20 [ 89.871371][ T7919] loop_configure+0xa21/0xcb0 [ 89.876090][ T7919] lo_ioctl+0x555/0x11f0 [ 89.880333][ T7919] ? path_openat+0x19ab/0x20b0 [ 89.885093][ T7919] ? putname+0xa5/0xc0 [ 89.889298][ T7919] ? ___cache_free+0x3c/0x300 [ 89.893986][ T7919] ? blkdev_common_ioctl+0x9c3/0x1040 [ 89.899359][ T7919] ? selinux_file_ioctl+0x8e0/0x970 [ 89.904709][ T7919] ? lo_release+0x120/0x120 [ 89.909231][ T7919] blkdev_ioctl+0x1d0/0x3c0 [ 89.913799][ T7919] block_ioctl+0x6d/0x80 [ 89.918056][ T7919] ? blkdev_iopoll+0x70/0x70 [ 89.922643][ T7919] __se_sys_ioctl+0xcb/0x140 [ 89.927233][ T7919] __x64_sys_ioctl+0x3f/0x50 [ 89.931822][ T7919] do_syscall_64+0x4a/0x90 [ 89.936293][ T7919] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.942315][ T7919] RIP: 0033:0x4663b7 [ 89.946207][ T7919] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 89.965829][ T7919] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.974244][ T7919] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 89.982219][ T7919] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 89.990188][ T7919] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 89.998240][ T7919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 90.006217][ T7919] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:45 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:45 executing program 1: r0 = io_uring_setup(0x112b, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) poll(0x0, 0x0, 0x80) r2 = gettid() tkill(r2, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/20, 0x14}], 0x1, 0xd9f, 0x0) dup3(r1, r0, 0x0) [ 90.016166][ T7919] loop5: detected capacity change from 0 to 1 [ 90.043119][ T7914] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:03:45 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:45 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x40, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x40}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x1cc, r3, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x88, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x359ed3be}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8001}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1783b545}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e1750e2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x67ff6154}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b81f14d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x361d445}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b344f8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6be34565}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16e31226}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xbded469}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc5bf3bc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xde330b8}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c4d5d3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x786c318f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20379296}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc77a543}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76d7c92a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a2688c4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a276ce4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1396df9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b68d72a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x49608011}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ad28e44}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000340)={{0x1}}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000000)) [ 90.118127][ T7919] loop5: p1 p2 p3 p4 [ 90.122240][ T7919] loop5: p1 start 10 is beyond EOD, truncated [ 90.122383][ T7941] loop1: detected capacity change from 0 to 4096 [ 90.128365][ T7919] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 90.142079][ T7941] EXT4-fs warning (device loop1): read_mmp_block:107: Error -117 while reading MMP block 64 [ 90.150716][ T7929] loop2: detected capacity change from 0 to 264192 17:03:45 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 90.176014][ T7929] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.176594][ T7943] loop4: detected capacity change from 0 to 4096 [ 90.196116][ T7919] loop5: p3 start 225 is beyond EOD, truncated [ 90.202279][ T7919] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:45 executing program 5 (fault-call:0 fault-nth:17): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 90.226977][ T7943] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 90.285565][ T7965] FAULT_INJECTION: forcing a failure. [ 90.285565][ T7965] name failslab, interval 1, probability 0, space 0, times 0 [ 90.298233][ T7965] CPU: 1 PID: 7965 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 90.306587][ T7965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.316677][ T7965] Call Trace: [ 90.319948][ T7965] dump_stack+0x137/0x19d [ 90.324286][ T7965] should_fail+0x23c/0x250 [ 90.328704][ T7965] ? __kernfs_new_node+0x6a/0x330 [ 90.333731][ T7965] __should_failslab+0x81/0x90 [ 90.338600][ T7965] should_failslab+0x5/0x20 [ 90.343112][ T7965] kmem_cache_alloc+0x46/0x2f0 [ 90.347923][ T7965] __kernfs_new_node+0x6a/0x330 [ 90.352778][ T7965] ? __mutex_lock_slowpath+0xa/0x10 [ 90.358017][ T7965] ? mutex_lock+0x23/0x30 [ 90.362346][ T7965] kernfs_new_node+0x5b/0xd0 [ 90.366939][ T7965] __kernfs_create_file+0x45/0x1a0 [ 90.372122][ T7965] sysfs_add_file_mode_ns+0x1c1/0x250 [ 90.377498][ T7965] internal_create_group+0x2e4/0x850 [ 90.382791][ T7965] sysfs_create_group+0x1b/0x20 [ 90.387650][ T7965] loop_configure+0xa21/0xcb0 [ 90.392357][ T7965] lo_ioctl+0x555/0x11f0 [ 90.396598][ T7965] ? path_openat+0x19ab/0x20b0 [ 90.401420][ T7965] ? putname+0xa5/0xc0 [ 90.405515][ T7965] ? ___cache_free+0x3c/0x300 [ 90.410194][ T7965] ? blkdev_common_ioctl+0x9c3/0x1040 [ 90.415640][ T7965] ? selinux_file_ioctl+0x8e0/0x970 [ 90.420916][ T7965] ? lo_release+0x120/0x120 [ 90.425424][ T7965] blkdev_ioctl+0x1d0/0x3c0 [ 90.429928][ T7965] block_ioctl+0x6d/0x80 [ 90.434172][ T7965] ? blkdev_iopoll+0x70/0x70 [ 90.438841][ T7965] __se_sys_ioctl+0xcb/0x140 [ 90.448381][ T7965] __x64_sys_ioctl+0x3f/0x50 [ 90.452976][ T7965] do_syscall_64+0x4a/0x90 [ 90.457396][ T7965] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.463306][ T7965] RIP: 0033:0x4663b7 [ 90.471899][ T7965] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 90.491504][ T7965] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 90.501654][ T7965] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 90.509622][ T7965] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 90.517590][ T7965] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 90.525558][ T7965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 90.533523][ T7965] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 90.782961][ T7965] loop5: detected capacity change from 0 to 1 [ 90.833814][ T1032] loop5: p1 p2 p3 p4 [ 90.837895][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 90.844013][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 90.852380][ T7964] loop2: detected capacity change from 0 to 264192 [ 90.860486][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 90.866665][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 90.884135][ T7965] loop5: p1 p2 p3 p4 [ 90.888279][ T7965] loop5: p1 start 10 is beyond EOD, truncated [ 90.894395][ T7965] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 90.912557][ T7965] loop5: p3 start 225 is beyond EOD, truncated [ 90.918799][ T7965] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f", 0x17) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair(0x2b, 0x6, 0x4, &(0x7f00000003c0)) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, 0x0, &(0x7f0000000140)) splice(r0, &(0x7f0000000400)=0x81, r2, &(0x7f0000000440)=0x10001, 0x1000, 0x0) preadv2(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/163, 0xa3}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/115, 0x73}], 0x4, 0x7, 0x61, 0x11) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB="48040000", @ANYRES16=r5, @ANYBLOB="010000000000000000003b0000e50c00"], 0x448}}, 0x0) sendfile(r4, r3, 0x0, 0x100007000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000380)={0x1, [0x0]}) 17:03:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:47 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x19) r1 = getpgid(r0) move_pages(r1, 0x6, &(0x7f0000000440)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) clone3(&(0x7f00000003c0)={0x400, &(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x13}, &(0x7f0000000200)=""/247, 0xf7, &(0x7f0000000300)=""/110, &(0x7f0000000380)=[r2, r2, r0, r0, r2], 0x5}, 0x58) move_pages(r3, 0x8, &(0x7f0000000040)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000080)=[0x1, 0x80, 0x0, 0xfc], &(0x7f0000000100)=[0x0], 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x7, 0x0, 0x2, 0x2) ptrace$cont(0x18, r0, 0x5e, 0x8000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 17:03:47 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:47 executing program 5 (fault-call:0 fault-nth:18): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 92.387047][ T8002] FAULT_INJECTION: forcing a failure. [ 92.387047][ T8002] name failslab, interval 1, probability 0, space 0, times 0 [ 92.397169][ T8004] loop2: detected capacity change from 0 to 264192 [ 92.399787][ T8002] CPU: 0 PID: 8002 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 92.406353][ T8005] loop4: detected capacity change from 0 to 4096 [ 92.414558][ T8002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.414570][ T8002] Call Trace: [ 92.414578][ T8002] dump_stack+0x137/0x19d [ 92.438523][ T8002] should_fail+0x23c/0x250 [ 92.442937][ T8002] ? __kernfs_new_node+0x6a/0x330 [ 92.447961][ T8002] __should_failslab+0x81/0x90 [ 92.452726][ T8002] should_failslab+0x5/0x20 [ 92.457255][ T8002] kmem_cache_alloc+0x46/0x2f0 [ 92.462038][ T8002] __kernfs_new_node+0x6a/0x330 [ 92.466891][ T8002] ? __cond_resched+0x11/0x40 [ 92.471589][ T8002] ? mutex_lock+0x9/0x30 [ 92.475822][ T8002] kernfs_new_node+0x5b/0xd0 [ 92.480470][ T8002] __kernfs_create_file+0x45/0x1a0 [ 92.485595][ T8002] sysfs_add_file_mode_ns+0x1c1/0x250 [ 92.490962][ T8002] internal_create_group+0x2e4/0x850 [ 92.496318][ T8002] sysfs_create_group+0x1b/0x20 [ 92.501163][ T8002] loop_configure+0xa21/0xcb0 [ 92.505891][ T8002] lo_ioctl+0x555/0x11f0 [ 92.510121][ T8002] ? path_openat+0x19ab/0x20b0 [ 92.514916][ T8002] ? putname+0xa5/0xc0 [ 92.518972][ T8002] ? ___cache_free+0x3c/0x300 [ 92.523655][ T8002] ? blkdev_common_ioctl+0x9c3/0x1040 [ 92.529044][ T8002] ? selinux_file_ioctl+0x8e0/0x970 [ 92.534231][ T8002] ? lo_release+0x120/0x120 [ 92.538790][ T8002] blkdev_ioctl+0x1d0/0x3c0 [ 92.543284][ T8002] block_ioctl+0x6d/0x80 [ 92.547520][ T8002] ? blkdev_iopoll+0x70/0x70 [ 92.552103][ T8002] __se_sys_ioctl+0xcb/0x140 [ 92.556818][ T8002] __x64_sys_ioctl+0x3f/0x50 [ 92.561401][ T8002] do_syscall_64+0x4a/0x90 [ 92.565842][ T8002] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.571808][ T8002] RIP: 0033:0x4663b7 [ 92.575700][ T8002] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 92.595385][ T8002] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.603789][ T8002] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 92.611751][ T8002] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 92.619715][ T8002] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 92.627680][ T8002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 92.635665][ T8002] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 92.648007][ T8002] loop5: detected capacity change from 0 to 1 [ 92.676345][ T8005] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 17:03:47 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:47 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 92.685150][ T8004] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.713271][ T8002] loop5: p1 p2 p3 p4 [ 92.723927][ T8002] loop5: p1 start 10 is beyond EOD, truncated [ 92.730117][ T8002] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 92.739444][ T8002] loop5: p3 start 225 is beyond EOD, truncated [ 92.745655][ T8002] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:48 executing program 5 (fault-call:0 fault-nth:19): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 92.799850][ T8035] loop4: detected capacity change from 0 to 4096 [ 92.829079][ T8034] loop2: detected capacity change from 0 to 264192 17:03:48 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000380)) open$dir(&(0x7f0000000100)='./file0\x00', 0x2801c1, 0x181) acct(0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7efbb, 0x0) [ 92.848464][ T8034] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.865052][ T8035] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.894314][ T8049] FAULT_INJECTION: forcing a failure. [ 92.894314][ T8049] name failslab, interval 1, probability 0, space 0, times 0 [ 92.906964][ T8049] CPU: 1 PID: 8049 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 92.915292][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.925340][ T8049] Call Trace: [ 92.928616][ T8049] dump_stack+0x137/0x19d [ 92.933019][ T8049] should_fail+0x23c/0x250 [ 92.937438][ T8049] ? __kernfs_new_node+0x6a/0x330 [ 92.942512][ T8049] __should_failslab+0x81/0x90 [ 92.947358][ T8049] should_failslab+0x5/0x20 [ 92.951881][ T8049] kmem_cache_alloc+0x46/0x2f0 [ 92.956646][ T8049] __kernfs_new_node+0x6a/0x330 [ 92.961511][ T8049] ? __cond_resched+0x11/0x40 [ 92.966208][ T8049] ? mutex_lock+0x9/0x30 [ 92.970450][ T8049] kernfs_new_node+0x5b/0xd0 [ 92.975078][ T8049] __kernfs_create_file+0x45/0x1a0 [ 92.980227][ T8049] sysfs_add_file_mode_ns+0x1c1/0x250 [ 92.985682][ T8049] internal_create_group+0x2e4/0x850 [ 92.991005][ T8049] sysfs_create_group+0x1b/0x20 [ 92.995930][ T8049] loop_configure+0xa21/0xcb0 [ 93.000612][ T8049] lo_ioctl+0x555/0x11f0 [ 93.004860][ T8049] ? path_openat+0x19ab/0x20b0 [ 93.009625][ T8049] ? putname+0xa5/0xc0 [ 93.013689][ T8049] ? ___cache_free+0x3c/0x300 [ 93.018373][ T8049] ? blkdev_common_ioctl+0x9c3/0x1040 [ 93.023751][ T8049] ? selinux_file_ioctl+0x8e0/0x970 [ 93.028947][ T8049] ? lo_release+0x120/0x120 [ 93.033452][ T8049] blkdev_ioctl+0x1d0/0x3c0 [ 93.037961][ T8049] block_ioctl+0x6d/0x80 [ 93.042203][ T8049] ? blkdev_iopoll+0x70/0x70 [ 93.046846][ T8049] __se_sys_ioctl+0xcb/0x140 [ 93.051439][ T8049] __x64_sys_ioctl+0x3f/0x50 [ 93.056062][ T8049] do_syscall_64+0x4a/0x90 [ 93.060483][ T8049] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.066421][ T8049] RIP: 0033:0x4663b7 [ 93.070314][ T8049] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.090968][ T8049] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:03:48 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 93.099416][ T8049] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 93.107414][ T8049] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 93.115482][ T8049] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 93.123457][ T8049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 93.131426][ T8049] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 93.142014][ T8049] loop5: detected capacity change from 0 to 1 17:03:48 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 93.156857][ T8055] loop0: detected capacity change from 0 to 264192 [ 93.163478][ T1980] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.187927][ T8049] loop5: p1 p2 p3 p4 [ 93.197541][ T8055] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.209900][ T8049] loop5: p1 start 10 is beyond EOD, truncated [ 93.216018][ T8049] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 93.261281][ T8069] loop4: detected capacity change from 0 to 4096 [ 93.261391][ T8049] loop5: p3 start 225 is beyond EOD, truncated [ 93.274569][ T8049] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 93.281968][ T8075] loop2: detected capacity change from 0 to 264192 [ 93.296118][ T8075] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000000300)="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", 0x151, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4363bd6a7c893f280045010040", 0x1f, 0x592a651e}, {&(0x7f00000002c0)="5697fb0748759fe3a210c541b7cc501e1e8fe54a0e7e915f353f4442be019dc4319cb5da4480203b8ca265000000000000cb4681f1ce07182b", 0x39, 0x640}, {&(0x7f0000000100)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41004000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000080)={[{@errors_remount}]}) 17:03:48 executing program 5 (fault-call:0 fault-nth:20): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 93.311888][ T8069] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 93.370736][ T8089] loop0: detected capacity change from 0 to 31333 [ 93.383731][ T8089] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 93.396784][ T8089] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities 17:03:48 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 93.415774][ T1980] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.435508][ T8093] FAULT_INJECTION: forcing a failure. [ 93.435508][ T8093] name failslab, interval 1, probability 0, space 0, times 0 [ 93.448128][ T8093] CPU: 0 PID: 8093 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 93.456519][ T8093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.466686][ T8093] Call Trace: [ 93.469959][ T8093] dump_stack+0x137/0x19d [ 93.474289][ T8093] should_fail+0x23c/0x250 [ 93.478705][ T8093] ? __kernfs_new_node+0x6a/0x330 [ 93.483729][ T8093] __should_failslab+0x81/0x90 [ 93.488501][ T8093] should_failslab+0x5/0x20 [ 93.493096][ T8093] kmem_cache_alloc+0x46/0x2f0 [ 93.497860][ T8093] __kernfs_new_node+0x6a/0x330 [ 93.502706][ T8093] ? __cond_resched+0x11/0x40 [ 93.507379][ T8093] ? mutex_lock+0x9/0x30 [ 93.511619][ T8093] kernfs_new_node+0x5b/0xd0 [ 93.516205][ T8093] __kernfs_create_file+0x45/0x1a0 [ 93.521315][ T8093] sysfs_add_file_mode_ns+0x1c1/0x250 [ 93.526692][ T8093] internal_create_group+0x2e4/0x850 [ 93.532021][ T8093] sysfs_create_group+0x1b/0x20 [ 93.536869][ T8093] loop_configure+0xa21/0xcb0 [ 93.541544][ T8093] lo_ioctl+0x555/0x11f0 [ 93.545780][ T8093] ? path_openat+0x19ab/0x20b0 [ 93.550638][ T8093] ? putname+0xa5/0xc0 [ 93.554703][ T8093] ? ___cache_free+0x3c/0x300 [ 93.559375][ T8093] ? blkdev_common_ioctl+0x9c3/0x1040 [ 93.564773][ T8093] ? selinux_file_ioctl+0x8e0/0x970 [ 93.570039][ T8093] ? lo_release+0x120/0x120 [ 93.574538][ T8093] blkdev_ioctl+0x1d0/0x3c0 [ 93.579037][ T8093] block_ioctl+0x6d/0x80 [ 93.583277][ T8093] ? blkdev_iopoll+0x70/0x70 [ 93.587864][ T8093] __se_sys_ioctl+0xcb/0x140 [ 93.592574][ T8093] __x64_sys_ioctl+0x3f/0x50 [ 93.597223][ T8093] do_syscall_64+0x4a/0x90 [ 93.601639][ T8093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.607543][ T8093] RIP: 0033:0x4663b7 [ 93.611431][ T8093] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 93.631100][ T8093] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 93.639516][ T8093] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 93.647501][ T8093] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 93.655533][ T8093] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 93.663537][ T8093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 93.671507][ T8093] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 93.741867][ T8102] loop2: detected capacity change from 0 to 264192 [ 93.750227][ T8102] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.792921][ T8093] loop5: detected capacity change from 0 to 1 [ 93.811087][ T28] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.833049][ T8093] loop5: p1 p2 p3 p4 [ 93.837319][ T8093] loop5: p1 start 10 is beyond EOD, truncated [ 93.843440][ T8093] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 93.851617][ T8093] loop5: p3 start 225 is beyond EOD, truncated [ 93.857885][ T8093] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 17:03:50 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00004d2000/0x3000)=nil, 0x3000, 0x1800007, 0x10, r0, 0x6c8dd000) r1 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x6, 0x100) mmap(&(0x7f00004d4000/0x2000)=nil, 0x2000, 0x1000008, 0x12, r2, 0x119ff000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) mremap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000164000/0x4000)=nil) 17:03:50 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) 17:03:50 executing program 5 (fault-call:0 fault-nth:21): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:50 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) [ 95.409788][ T8127] loop2: detected capacity change from 0 to 264192 [ 95.416610][ T8129] loop5: detected capacity change from 0 to 1 [ 95.432701][ T8132] loop4: detected capacity change from 0 to 4096 [ 95.436948][ T8129] FAULT_INJECTION: forcing a failure. [ 95.436948][ T8129] name failslab, interval 1, probability 0, space 0, times 0 [ 95.451664][ T8129] CPU: 0 PID: 8129 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 95.460000][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.470087][ T8129] Call Trace: [ 95.473371][ T8129] dump_stack+0x137/0x19d [ 95.477834][ T8129] should_fail+0x23c/0x250 [ 95.482292][ T8129] __should_failslab+0x81/0x90 [ 95.487125][ T8129] ? kobject_uevent_env+0x1a7/0xc40 [ 95.492335][ T8129] should_failslab+0x5/0x20 [ 95.496887][ T8129] kmem_cache_alloc_trace+0x49/0x310 [ 95.502183][ T8129] ? dev_uevent_filter+0x70/0x70 [ 95.507154][ T8129] kobject_uevent_env+0x1a7/0xc40 [ 95.512273][ T8129] kobject_uevent+0x18/0x20 [ 95.516823][ T8129] loop_configure+0xb3c/0xcb0 [ 95.521579][ T8129] lo_ioctl+0x555/0x11f0 [ 95.525815][ T8129] ? path_openat+0x19ab/0x20b0 [ 95.530654][ T8129] ? putname+0xa5/0xc0 [ 95.534754][ T8129] ? ___cache_free+0x3c/0x300 [ 95.539495][ T8129] ? blkdev_common_ioctl+0x9c3/0x1040 [ 95.544917][ T8129] ? selinux_file_ioctl+0x8e0/0x970 [ 95.550136][ T8129] ? lo_release+0x120/0x120 [ 95.554636][ T8129] blkdev_ioctl+0x1d0/0x3c0 [ 95.559139][ T8129] block_ioctl+0x6d/0x80 [ 95.563379][ T8129] ? blkdev_iopoll+0x70/0x70 [ 95.567979][ T8129] __se_sys_ioctl+0xcb/0x140 [ 95.572566][ T8129] __x64_sys_ioctl+0x3f/0x50 [ 95.577173][ T8129] do_syscall_64+0x4a/0x90 [ 95.581595][ T8129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.587540][ T8129] RIP: 0033:0x4663b7 [ 95.591430][ T8129] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 95.611046][ T8129] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.619465][ T8129] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 95.627443][ T8129] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 95.635431][ T8129] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 95.643404][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 95.651372][ T8129] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0) [ 95.661552][ T8132] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 95.703448][ T8129] loop5: p1 p2 p3 p4 [ 95.708947][ T8129] loop5: p1 start 10 is beyond EOD, truncated [ 95.715069][ T8129] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 95.726814][ T8127] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:50 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400), 0x0, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:50 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x2000c, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 17:03:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0xe4800, 0x0) [ 95.747801][ T8129] loop5: p3 start 225 is beyond EOD, truncated [ 95.754069][ T8129] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:51 executing program 5 (fault-call:0 fault-nth:22): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 95.807349][ T8158] loop4: detected capacity change from 0 to 4096 17:03:51 executing program 0: open(&(0x7f0000000600)='./file0\x00', 0xa3412c296db83218, 0x0) 17:03:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xe, 0x0, 0x0) [ 95.897950][ T8171] loop2: detected capacity change from 0 to 264192 [ 95.919278][ T8158] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 [ 95.942224][ T8175] loop5: detected capacity change from 0 to 1 [ 95.953342][ T8175] FAULT_INJECTION: forcing a failure. [ 95.953342][ T8175] name failslab, interval 1, probability 0, space 0, times 0 [ 95.965992][ T8175] CPU: 0 PID: 8175 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 95.974382][ T8175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.984440][ T8175] Call Trace: [ 95.987725][ T8175] dump_stack+0x137/0x19d [ 95.992068][ T8175] should_fail+0x23c/0x250 [ 95.996485][ T8175] ? kzalloc+0x1d/0x30 [ 96.000557][ T8175] __should_failslab+0x81/0x90 [ 96.005351][ T8175] should_failslab+0x5/0x20 [ 96.009896][ T8175] __kmalloc+0x66/0x340 [ 96.014051][ T8175] kzalloc+0x1d/0x30 [ 96.017950][ T8175] kobject_get_path+0x7c/0x110 [ 96.022757][ T8175] kobject_uevent_env+0x1be/0xc40 [ 96.027802][ T8175] kobject_uevent+0x18/0x20 [ 96.032303][ T8175] loop_configure+0xb3c/0xcb0 [ 96.037092][ T8175] lo_ioctl+0x555/0x11f0 [ 96.041337][ T8175] ? path_openat+0x19ab/0x20b0 [ 96.046094][ T8175] ? putname+0xa5/0xc0 [ 96.050164][ T8175] ? ___cache_free+0x3c/0x300 [ 96.054835][ T8175] ? blkdev_common_ioctl+0x9c3/0x1040 [ 96.061157][ T8175] ? selinux_file_ioctl+0x8e0/0x970 [ 96.066360][ T8175] ? lo_release+0x120/0x120 [ 96.070915][ T8175] blkdev_ioctl+0x1d0/0x3c0 [ 96.075412][ T8175] block_ioctl+0x6d/0x80 [ 96.079746][ T8175] ? blkdev_iopoll+0x70/0x70 [ 96.084328][ T8175] __se_sys_ioctl+0xcb/0x140 [ 96.088932][ T8175] __x64_sys_ioctl+0x3f/0x50 [ 96.093515][ T8175] do_syscall_64+0x4a/0x90 [ 96.098005][ T8175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.103895][ T8175] RIP: 0033:0x4663b7 [ 96.107799][ T8175] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.127400][ T8175] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.135816][ T8175] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 96.143848][ T8175] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 17:03:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x13, &(0x7f0000000240)={@remote, @remote}, &(0x7f0000000280)=0xc) 17:03:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000180)=0x54) 17:03:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) [ 96.151812][ T8175] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 96.159803][ T8175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 96.167765][ T8175] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 96.182155][ T8171] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(0x0, 0xe4800, 0x0) 17:03:51 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_spread_page\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000003c0)='7', 0x1}], 0x1) 17:03:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) 17:03:51 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00', 0x4, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) [ 96.313139][ T8175] loop5: p1 p2 p3 p4 [ 96.317281][ T8175] loop5: p1 start 10 is beyond EOD, truncated [ 96.323475][ T8175] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 96.329443][ T8211] new mount options do not match the existing superblock, will be ignored [ 96.341436][ T8175] loop5: p3 start 225 is beyond EOD, truncated [ 96.347651][ T8175] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 96.365354][ T8216] loop4: detected capacity change from 0 to 4096 [ 96.383367][ T8211] new mount options do not match the existing superblock, will be ignored 17:03:51 executing program 5 (fault-call:0 fault-nth:23): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:51 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(0x0, 0xe4800, 0x0) 17:03:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) [ 96.504163][ T8233] loop5: detected capacity change from 0 to 1 [ 96.525180][ T8235] loop2: detected capacity change from 0 to 264192 [ 96.542763][ T8233] FAULT_INJECTION: forcing a failure. [ 96.542763][ T8233] name failslab, interval 1, probability 0, space 0, times 0 [ 96.555509][ T8233] CPU: 0 PID: 8233 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 96.563909][ T8233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.573983][ T8233] Call Trace: [ 96.577281][ T8233] dump_stack+0x137/0x19d [ 96.581617][ T8233] should_fail+0x23c/0x250 [ 96.586098][ T8233] ? kzalloc+0x1d/0x30 [ 96.590166][ T8233] __should_failslab+0x81/0x90 [ 96.594930][ T8233] should_failslab+0x5/0x20 [ 96.599448][ T8233] __kmalloc+0x66/0x340 [ 96.603596][ T8233] kzalloc+0x1d/0x30 [ 96.607486][ T8233] kobject_get_path+0x7c/0x110 [ 96.612275][ T8233] kobject_uevent_env+0x1be/0xc40 [ 96.617390][ T8233] kobject_uevent+0x18/0x20 [ 96.621896][ T8233] loop_configure+0xb3c/0xcb0 [ 96.626570][ T8233] lo_ioctl+0x555/0x11f0 [ 96.630809][ T8233] ? path_openat+0x19ab/0x20b0 [ 96.635568][ T8233] ? putname+0xa5/0xc0 [ 96.639640][ T8233] ? ___cache_free+0x3c/0x300 [ 96.644318][ T8233] ? blkdev_common_ioctl+0x9c3/0x1040 [ 96.649737][ T8233] ? selinux_file_ioctl+0x8e0/0x970 [ 96.654926][ T8233] ? lo_release+0x120/0x120 [ 96.659440][ T8233] blkdev_ioctl+0x1d0/0x3c0 [ 96.663950][ T8233] block_ioctl+0x6d/0x80 [ 96.668186][ T8233] ? blkdev_iopoll+0x70/0x70 [ 96.672818][ T8233] __se_sys_ioctl+0xcb/0x140 [ 96.677408][ T8233] __x64_sys_ioctl+0x3f/0x50 [ 96.682042][ T8233] do_syscall_64+0x4a/0x90 [ 96.686452][ T8233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.692345][ T8233] RIP: 0033:0x4663b7 [ 96.696228][ T8233] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 96.715832][ T8233] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.724245][ T8233] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 96.732310][ T8233] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 96.740294][ T8233] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 17:03:51 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) [ 96.748285][ T8233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 96.756248][ T8233] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 17:03:52 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4098000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000002280)="4fb0ded80a8b896a312260d983244d68414851168b99b242a9fe6c01a2108b1b9b9f274e5ae6a8834ad9ff554d63495d177cd3bb042b2d1028704e4178a0d98251ed645317fcbc7e88a4c353bd0cb4476ea83d592b8308eb2a5ea7ac9352673e330651cca4c7f54bc2ad79a8c422594092339ba8bc155553fb21914e5b40080771307d3968d5bf191811556c0d9e63129ff513e65279a94065f7d55d95b11a9a8a5658c63a06ea6b24ba745ec4332e5634e55ac58b1e0637dfd0117d5bfcc8e7e0f62f31778ff85faa8bbfa63c267cd37a93b8a90f88cacf72ffee9d96a58a795f797bd008bc86ce9cd80f497db6a6e04a1ea58f2d8b6c99152c1e9bdfbee39f5dee42e61426c3cefd885efd02d5698eae5e081a042abab654008089c373414057b7ccf826a706317650d3bf27645f527ec7f4990848daf231374845caa57adf05696d123311720dafebe1c2f3f51ccb356c8bef5875afea10b5b30acd9367bd567b1935cef5ff34a77cbd2ba516c18fa5be3112042d75ecfce1b7f8608d95eb8f3ad535f4c77f30c87d9081e55e1989d3e8fa4e9543eb91fb6d0c4438912a01e060d7fb91a3f2fab2c84f0e911b1a84c3687ad2fcf0519bdca6ae3a7a54a2d157e7f6c99c7ccdf40d4f9237900db9a19f7d6e7b4696d30bbd94829feb760aa07733694b81150aa2f69eed2a9519a6d6208e47d153c968650d999ae16b4bbb61b290c2fb287c6dab1b548793edc3a5da6aaa560bde1136fc49969ee311134a599f99205b665fe187c36a2cbfdfe18b89445dabbbaa43a0ac0384752dee7621c62f8000fdf953d01d2f0aa12f07d67c885b97060a02bbdb97a5525b90d091246c7c1344967ae2dfe10d708f372f1afca906a891a5ce8138a933137e5f3b30315d2ecd0c8bf8acb0c0c6fb37055baaeaad6862f5d96122d7a7a016bf0822bee16a76383b114b52c17435bec0ca51edd998aa1dba037f9a8e1c585a75e260f8594e8a15341f9af23b1348564f725dd3943405f390b2def2cfc8159f9ded7798142bd11db7d65006afeb1d1300903e4e88a9968a19bbc52b56709acbfc82dcafb3302d785481d83d348d2081f85e149aa2f0460c554e192eb44d7c2cd2e28fb6aa85d099dbcd9bd671e188093dda098ee6c4ec574230e3312e5386b107c265695aeb03bf2db37831113d8513cdf3e395566be4d50f2e8966ede54a4ea580edea75da779e7e1a31c58ad91f04505d65391fd3ca842e49c0359934e28dfa53ab715a5460d2a0b84dd4b3aff906d3a5c49a83b024236614d3d29ee1f70f4002aad68af016d67528ead330879382d9b3fe3e8a16d702279386fb3dd129e9c98e5eb8ab3014c45388f87fcf359815851af92288ff0dbb27384c0fdf37f5004eaf00f3bf246eda2985795e229846a621834c9121e814cb6b4c193c97ab582a573922684f690a6e86ab5fb7250839e9d98d9ef7337798a74b517229d91134cebc73b2b76bfad73cd5f2cae722c29c0e6462ef49574a033e1522636ee22e750ba92851132f5df855a3c445eed324f273dc9cdb0b407a794a91807ce0961fd61ff4383f9ff609fca7d037abf612083ad2e1924492c4e085cdaa5c2b67c2d370bee76270b093be6cebe095a8a2bc5c9e0e4dd93437fa9fb20b8e4bfbed80b7336f33c11ce560b33025206068a4f0ceeb983e48d8275ee5871ce177e4c66bd6daee12a94423aa06291c98a27666dc4a42b920f9a85b61b1d8a669210a312802491775c14b2b80b6cc19471fe5fdd0a5332c06a95aeaa0288764b48aa85105c2ae06ae43422efc98214fddb79edbb0cd6a19f5a926fb01fa86c4710646eed37e62aecc3a86f846be8ccdc6e543ae3d226783411a4647eb70ed68efb4e499af38613afcdcfb04752867ba15652913590042769ce876d9bdc6e8121168ef9c5e6ef0eef6b94c8f3c6df3cecc6abeb16db6a1cf7d09d2e18f3d1552f5ea655f438e350cb47048ef18957a619a45339c484addae99f1f157747f16ae1bc3c6d7f6420ea6d1b3438f22fd5fdfbf067c0c2a05ca00621757", 0x5ad, 0x0, 0x0, 0x0) 17:03:52 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 17:03:52 executing program 1: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x27228eea9d53a4bf) 17:03:52 executing program 0: sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) 17:03:52 executing program 0: prctl$PR_MCE_KILL(0x21, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000004c0)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_settime(0x0, 0x0, 0x0, 0x0) exit_group(0x0) clock_gettime(0x2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000280), 0x0) syz_open_dev$usbmon(&(0x7f0000000100), 0x3, 0x101002) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000400)=""/240, 0xf0}) 17:03:52 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) [ 96.874019][ T8235] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.953240][ T8233] loop5: p1 p2 p3 p4 [ 96.957462][ T8233] loop5: p1 start 10 is beyond EOD, truncated [ 96.963584][ T8233] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 96.987499][ T8233] loop5: p3 start 225 is beyond EOD, truncated [ 96.993746][ T8233] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:52 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00', 0x4, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:52 executing program 0: inotify_add_watch(0xffffffffffffffff, 0x0, 0x20) 17:03:52 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(0x0, 0xe4800, 0x0) 17:03:52 executing program 1: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x1001041, &(0x7f0000000200)) 17:03:52 executing program 5 (fault-call:0 fault-nth:24): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 97.183719][ T8216] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 97.183719][ T8216] [ 97.247011][ T8294] loop5: detected capacity change from 0 to 1 [ 97.257379][ T8295] loop2: detected capacity change from 0 to 264192 [ 97.260573][ T8294] FAULT_INJECTION: forcing a failure. [ 97.260573][ T8294] name failslab, interval 1, probability 0, space 0, times 0 [ 97.276524][ T8294] CPU: 1 PID: 8294 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 97.284849][ T8294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:03:52 executing program 0: socket$inet6(0xa, 0x5, 0x8d) [ 97.294900][ T8294] Call Trace: [ 97.298171][ T8294] dump_stack+0x137/0x19d [ 97.302513][ T8294] should_fail+0x23c/0x250 [ 97.307004][ T8294] __should_failslab+0x81/0x90 [ 97.311809][ T8294] should_failslab+0x5/0x20 [ 97.316352][ T8294] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 97.322095][ T8294] ? __kmalloc_node_track_caller+0x30/0x40 [ 97.327899][ T8294] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 97.333389][ T8294] __kmalloc_node_track_caller+0x30/0x40 [ 97.339023][ T8294] ? alloc_uevent_skb+0x5b/0x120 [ 97.344005][ T8294] __alloc_skb+0x187/0x420 [ 97.348422][ T8294] alloc_uevent_skb+0x5b/0x120 [ 97.353224][ T8294] kobject_uevent_env+0x863/0xc40 [ 97.358254][ T8294] kobject_uevent+0x18/0x20 [ 97.362767][ T8294] loop_configure+0xb3c/0xcb0 [ 97.367448][ T8294] lo_ioctl+0x555/0x11f0 [ 97.371687][ T8294] ? path_openat+0x19ab/0x20b0 [ 97.376455][ T8294] ? putname+0xa5/0xc0 [ 97.380535][ T8294] ? ___cache_free+0x3c/0x300 [ 97.385207][ T8294] ? blkdev_common_ioctl+0x9c3/0x1040 [ 97.390585][ T8294] ? selinux_file_ioctl+0x8e0/0x970 17:03:52 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 97.395803][ T8294] ? lo_release+0x120/0x120 [ 97.400300][ T8294] blkdev_ioctl+0x1d0/0x3c0 [ 97.404798][ T8294] block_ioctl+0x6d/0x80 [ 97.409044][ T8294] ? blkdev_iopoll+0x70/0x70 [ 97.413632][ T8294] __se_sys_ioctl+0xcb/0x140 [ 97.418230][ T8294] __x64_sys_ioctl+0x3f/0x50 [ 97.422848][ T8294] do_syscall_64+0x4a/0x90 [ 97.427314][ T8294] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.433210][ T8294] RIP: 0033:0x4663b7 [ 97.437097][ T8294] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 97.456797][ T8294] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.465210][ T8294] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 97.473183][ T8294] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 97.481157][ T8294] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 97.489133][ T8294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 97.497102][ T8294] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 97.573137][ T8294] loop5: p1 p2 p3 p4 [ 97.577260][ T8294] loop5: p1 start 10 is beyond EOD, truncated [ 97.587541][ T8294] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:03:52 executing program 0: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) 17:03:52 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 17:03:52 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = epoll_create(0x20) io_submit(r0, 0x1, &(0x7f0000000740)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, 0x0}]) [ 97.624754][ T8320] loop4: detected capacity change from 0 to 4096 [ 97.659471][ T8294] loop5: p3 start 225 is beyond EOD, truncated [ 97.665719][ T8294] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 97.687623][ T8338] loop2: detected capacity change from 0 to 264192 [ 97.698157][ T8338] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 17:03:52 executing program 0: socket$inet6(0xa, 0x3, 0x7f) 17:03:52 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000640)=[0x0]) [ 97.816615][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 98.402842][ T8320] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 98.402842][ T8320] 17:03:53 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00', 0x4, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:53 executing program 5 (fault-call:0 fault-nth:25): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:53 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 17:03:53 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) getpid() r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 17:03:53 executing program 1: io_setup(0x1, &(0x7f0000000000)) io_setup(0x8, &(0x7f00000002c0)) [ 98.512080][ T8372] loop5: detected capacity change from 0 to 1 [ 98.518303][ T8372] FAULT_INJECTION: forcing a failure. [ 98.518303][ T8372] name failslab, interval 1, probability 0, space 0, times 0 [ 98.530974][ T8372] CPU: 0 PID: 8372 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 98.539313][ T8372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.549405][ T8372] Call Trace: [ 98.552703][ T8372] dump_stack+0x137/0x19d [ 98.557038][ T8372] should_fail+0x23c/0x250 17:03:53 executing program 2: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) [ 98.561457][ T8372] __should_failslab+0x81/0x90 [ 98.566293][ T8372] should_failslab+0x5/0x20 [ 98.570804][ T8372] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 98.576543][ T8372] ? __kmalloc_node_track_caller+0x30/0x40 [ 98.582359][ T8372] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 98.587975][ T8372] __kmalloc_node_track_caller+0x30/0x40 [ 98.593638][ T8372] ? alloc_uevent_skb+0x5b/0x120 [ 98.598645][ T8372] __alloc_skb+0x187/0x420 [ 98.603149][ T8372] alloc_uevent_skb+0x5b/0x120 [ 98.607938][ T8372] kobject_uevent_env+0x863/0xc40 [ 98.613042][ T8372] kobject_uevent+0x18/0x20 [ 98.617650][ T8372] loop_configure+0xb3c/0xcb0 [ 98.622352][ T8372] lo_ioctl+0x555/0x11f0 [ 98.626598][ T8372] ? path_openat+0x19ab/0x20b0 [ 98.631396][ T8372] ? putname+0xa5/0xc0 [ 98.635563][ T8372] ? ___cache_free+0x3c/0x300 [ 98.640247][ T8372] ? blkdev_common_ioctl+0x9c3/0x1040 [ 98.645754][ T8372] ? selinux_file_ioctl+0x8e0/0x970 [ 98.650957][ T8372] ? lo_release+0x120/0x120 [ 98.655466][ T8372] blkdev_ioctl+0x1d0/0x3c0 [ 98.661025][ T8372] block_ioctl+0x6d/0x80 [ 98.665282][ T8372] ? blkdev_iopoll+0x70/0x70 [ 98.669962][ T8372] __se_sys_ioctl+0xcb/0x140 [ 98.674559][ T8372] __x64_sys_ioctl+0x3f/0x50 [ 98.679168][ T8372] do_syscall_64+0x4a/0x90 [ 98.683594][ T8372] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 98.689569][ T8372] RIP: 0033:0x4663b7 [ 98.693462][ T8372] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 98.713077][ T8372] RSP: 002b:00007f8dd7e74e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 98.721499][ T8372] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 98.729514][ T8372] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 98.737508][ T8372] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 98.745484][ T8372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 98.753456][ T8372] R13: 0000000000000004 R14: 0000000020000018 R15: 0000000000000001 [ 98.776749][ T8374] loop4: detected capacity change from 0 to 4096 [ 98.803064][ T8372] loop5: p1 p2 p3 p4 [ 98.807215][ T8372] loop5: p1 start 10 is beyond EOD, truncated [ 98.813359][ T8372] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:03:54 executing program 5 (fault-call:0 fault-nth:26): syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:54 executing program 1: ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) 17:03:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="70000000000b01"], 0x70}}, 0x0) [ 98.821820][ T8372] loop5: p3 start 225 is beyond EOD, truncated [ 98.828023][ T8372] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:54 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:54 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/231, 0xe7) 17:03:54 executing program 2: io_setup(0xff, &(0x7f0000000340)) [ 98.975803][ T8414] loop5: detected capacity change from 0 to 1 [ 99.043164][ T8414] loop5: p1 p2 p3 p4 [ 99.048973][ T8414] loop5: p1 start 10 is beyond EOD, truncated [ 99.055117][ T8414] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 99.077626][ T8414] loop5: p3 start 225 is beyond EOD, truncated [ 99.083888][ T8414] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:54 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PM', 0x6, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:54 executing program 1: syz_open_dev$evdev(&(0x7f0000000040), 0x9, 0x2) 17:03:54 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) 17:03:54 executing program 5: syz_read_part_table(0x2, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:54 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x29, 0xfffffffffffffffd) [ 99.342877][ T8374] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 99.342877][ T8374] 17:03:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {&(0x7f0000000440)="c2", 0x1}], 0x3}}], 0x1, 0x0) 17:03:54 executing program 0: socket(0x1, 0x3, 0x24) 17:03:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, 0x0, &(0x7f00000000c0)) [ 99.420559][ T8445] loop5: detected capacity change from 0 to 1 [ 99.473201][ T8445] loop5: p1 p2 p3 p4 [ 99.477338][ T8445] loop5: p1 start 10 is beyond EOD, truncated [ 99.483449][ T8445] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 99.512765][ T8445] loop5: p3 start 225 is beyond EOD, truncated 17:03:54 executing program 1: r0 = creat(&(0x7f0000000780)='./file0\x00', 0x0) execveat(r0, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) [ 99.519005][ T8445] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:54 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x280000, 0x0) 17:03:54 executing program 2: syz_mount_image$nfs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)='K', 0x1}], 0x0, &(0x7f0000000200)) 17:03:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, 0x0) [ 99.547294][ T8445] loop5: detected capacity change from 0 to 1 [ 99.552892][ T8457] loop4: detected capacity change from 0 to 4096 [ 99.623345][ T8445] loop5: p1 p2 p3 p4 [ 99.627459][ T8445] loop5: p1 start 10 is beyond EOD, truncated [ 99.633559][ T8445] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 99.645074][ T8445] loop5: p3 start 225 is beyond EOD, truncated [ 99.651242][ T8445] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:55 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PM', 0x6, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:55 executing program 2: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={[0x3fb]}, 0x8}) 17:03:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_vlan\x00', &(0x7f0000000000)=@ethtool_ts_info}) 17:03:55 executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 17:03:55 executing program 5: syz_read_part_table(0x3, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 100.339522][ T8457] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 100.339522][ T8457] 17:03:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@dev, @mcast2, @empty}) 17:03:55 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[], 0x29, 0xfffffffffffffffd) 17:03:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000003e80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) [ 100.411863][ T8511] loop5: detected capacity change from 0 to 1 [ 100.473104][ T8511] loop5: p1 p2 p3 p4 [ 100.477177][ T8511] loop5: p1 start 10 is beyond EOD, truncated [ 100.483313][ T8511] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 100.490880][ T8525] loop4: detected capacity change from 0 to 4096 17:03:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private1}, 0x1c, 0x0}, 0x0) 17:03:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) 17:03:55 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) [ 100.528961][ T8511] loop5: p3 start 225 is beyond EOD, truncated [ 100.535184][ T8511] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:55 executing program 2: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x1001041, &(0x7f0000000200)={[{}]}) 17:03:56 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PM', 0x6, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:56 executing program 5: syz_read_part_table(0x4, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:56 executing program 0: syz_mount_image$nfs(0x0, &(0x7f00000029c0)='./file0\x00', 0x0, 0x0, 0x0, 0xfbe8180622e6a2f4, 0x0) 17:03:56 executing program 1: syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="81", 0x1}], 0x0, &(0x7f00000002c0)=ANY=[]) 17:03:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) 17:03:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) [ 101.293010][ T8525] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 101.293010][ T8525] 17:03:56 executing program 2: pselect6(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000140)={&(0x7f0000000100)={[0xbcb]}, 0x8}) 17:03:56 executing program 0: openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) [ 101.359407][ T8574] loop5: detected capacity change from 0 to 1 17:03:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept(r0, 0x0, 0x0) 17:03:56 executing program 1: syz_open_dev$evdev(&(0x7f00000000c0), 0x3, 0x0) [ 101.403524][ T8574] loop5: p1 p2 p3 p4 [ 101.407620][ T8574] loop5: p1 start 10 is beyond EOD, truncated [ 101.413721][ T8574] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 101.424934][ T8574] loop5: p3 start 225 is beyond EOD, truncated [ 101.431118][ T8574] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 101.439465][ T8598] loop4: detected capacity change from 0 to 4096 17:03:56 executing program 0: alarm(0x7) 17:03:56 executing program 1: open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) [ 101.498617][ T8574] loop5: detected capacity change from 0 to 1 [ 101.546287][ T8574] loop5: p1 p2 p3 p4 [ 101.564268][ T8574] loop5: p1 start 10 is beyond EOD, truncated [ 101.570400][ T8574] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 101.628711][ T8574] loop5: p3 start 225 is beyond EOD, truncated [ 101.635045][ T8574] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 101.725613][ T1032] loop5: p1 p2 p3 p4 [ 101.729776][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 101.735888][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 101.743767][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 101.749938][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 102.267953][ T8598] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 102.267953][ T8598] 17:03:57 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PMM', 0x7, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:57 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 17:03:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 17:03:57 executing program 0: epoll_create(0xc77) 17:03:57 executing program 5: syz_read_part_table(0x5, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:57 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0), 0xffffffffffffffff) [ 102.376769][ T8650] loop5: detected capacity change from 0 to 1 17:03:57 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x0) 17:03:57 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) recvmsg(r0, &(0x7f0000002a80)={0x0, 0x0, 0x0}, 0x0) 17:03:57 executing program 1: open$dir(&(0x7f0000000080)='.\x00', 0x2, 0x0) [ 102.417682][ T8658] loop4: detected capacity change from 0 to 4096 [ 102.433620][ T8650] loop5: p1 p2 p3 p4 [ 102.447848][ T8650] loop5: p1 start 10 is beyond EOD, truncated [ 102.453983][ T8650] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 102.494078][ T8650] loop5: p3 start 225 is beyond EOD, truncated [ 102.500293][ T8650] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:03:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, 0x0) 17:03:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x48}}, 0x48081) [ 102.609467][ T8650] loop5: detected capacity change from 0 to 1 [ 102.673026][ T8650] loop5: p1 p2 p3 p4 [ 102.677126][ T8650] loop5: p1 start 10 is beyond EOD, truncated [ 102.683248][ T8650] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 102.697796][ T8650] loop5: p3 start 225 is beyond EOD, truncated [ 102.704082][ T8650] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 103.220512][ T8658] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 103.220512][ T8658] 17:03:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PMM', 0x7, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@dev, @mcast2, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000a}) 17:03:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001340)={'batadv_slave_1\x00'}) 17:03:58 executing program 5: syz_read_part_table(0x6, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:58 executing program 2: syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) 17:03:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 103.348071][ T8711] loop5: detected capacity change from 0 to 1 17:03:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@dev, @mcast2, @empty, 0x0, 0x0, 0x9}) [ 103.391388][ T8720] loop4: detected capacity change from 0 to 4096 [ 103.419340][ T8711] loop5: p1 p2 p3 p4 [ 103.426020][ T8711] loop5: p1 start 10 is beyond EOD, truncated [ 103.432170][ T8711] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:03:58 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='sit0\x00') 17:03:58 executing program 0: syz_open_dev$evdev(&(0x7f00000005c0), 0x7fff, 0x0) [ 103.461839][ T8711] loop5: p3 start 225 is beyond EOD, truncated [ 103.468114][ T8711] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:58 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 17:03:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0}}, 0x0) 17:03:58 executing program 0: r0 = epoll_create(0x7) epoll_wait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0) [ 103.587709][ T8711] loop5: detected capacity change from 0 to 1 [ 103.634566][ T1032] loop5: p1 p2 p3 p4 [ 103.638726][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 103.644831][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 103.654574][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 103.660763][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 103.670720][ T8711] loop5: p1 p2 p3 p4 [ 103.674984][ T8711] loop5: p1 start 10 is beyond EOD, truncated [ 103.681066][ T8711] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 103.689103][ T8711] loop5: p3 start 225 is beyond EOD, truncated [ 103.695315][ T8711] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 103.763875][ T1032] loop5: p1 p2 p3 p4 [ 103.767959][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 103.774071][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 103.788683][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 103.794880][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:03:59 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)='PMM\x00PMM', 0x7, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:03:59 executing program 2: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 17:03:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) 17:03:59 executing program 1: perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 17:03:59 executing program 5: syz_read_part_table(0x7, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:03:59 executing program 0: fsopen(&(0x7f0000000180)='minix\x00', 0x0) [ 104.209091][ T8720] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 104.209091][ T8720] 17:03:59 executing program 1: io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}) 17:03:59 executing program 2: syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x4840, &(0x7f00000002c0)=ANY=[@ANYBLOB='$],']) [ 104.283301][ T8794] loop5: detected capacity change from 0 to 1 17:03:59 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) 17:03:59 executing program 0: syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x4840, &(0x7f00000002c0)=ANY=[@ANYBLOB="245d2c2c5c8a153982bb3f"]) [ 104.348600][ T8810] nfs: Unknown parameter '$]' [ 104.354504][ T8807] loop4: detected capacity change from 0 to 4096 [ 104.364037][ T8794] loop5: p1 p2 p3 p4 [ 104.368377][ T8794] loop5: p1 start 10 is beyond EOD, truncated [ 104.374496][ T8794] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 104.375801][ T8819] nfs: Unknown parameter '$]' [ 104.392447][ T8807] ================================================================== [ 104.400538][ T8807] BUG: KCSAN: data-race in __add_to_page_cache_locked / truncate_inode_pages_range [ 104.409826][ T8807] [ 104.412149][ T8807] write to 0xffff8881013b0630 of 8 bytes by task 8800 on cpu 1: [ 104.419799][ T8807] __add_to_page_cache_locked+0x298/0x520 [ 104.422677][ T8794] loop5: p3 start 225 is beyond EOD, [ 104.425522][ T8807] add_to_page_cache_lru+0xa0/0x1b0 [ 104.425549][ T8807] page_cache_ra_unbounded+0x262/0x410 [ 104.430912][ T8794] truncated 17:03:59 executing program 1: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)='K', 0x1}], 0x1001041, &(0x7f0000000200)) [ 104.430918][ T8794] loop5: p4 size 3657465856 extends beyond EOD, [ 104.436083][ T8807] force_page_cache_ra+0x246/0x280 [ 104.436105][ T8807] page_cache_sync_ra+0xcc/0xe0 [ 104.436120][ T8807] filemap_read+0x388/0x1230 [ 104.441549][ T8794] truncated [ 104.468524][ T8807] generic_file_read_iter+0x75/0x2c0 [ 104.473815][ T8807] blkdev_read_iter+0xb3/0xc0 [ 104.478585][ T8807] vfs_read+0x565/0x5d0 [ 104.482749][ T8807] ksys_read+0xce/0x180 [ 104.486935][ T8807] __x64_sys_read+0x3e/0x50 [ 104.491445][ T8807] do_syscall_64+0x4a/0x90 [ 104.495864][ T8807] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.501760][ T8807] [ 104.504076][ T8807] read to 0xffff8881013b0630 of 8 bytes by task 8807 on cpu 0: [ 104.511619][ T8807] truncate_inode_pages_range+0x40/0xac0 [ 104.517252][ T8807] truncate_inode_pages+0x20/0x30 [ 104.522286][ T8807] set_blocksize+0x286/0x2a0 [ 104.526898][ T8807] sb_min_blocksize+0x9d/0x120 [ 104.531658][ T8807] ext4_fill_super+0x395/0x8010 [ 104.535173][ T8819] nfs: Unknown parameter '$]' [ 104.536532][ T8807] mount_bdev+0x1e8/0x290 [ 104.541708][ T8810] nfs: Unknown parameter '$]' [ 104.545495][ T8807] ext4_mount+0x2d/0x40 [ 104.545520][ T8807] legacy_get_tree+0x70/0xc0 [ 104.545542][ T8807] vfs_get_tree+0x4a/0x1a0 [ 104.563300][ T8807] path_mount+0x11d4/0x1ce0 [ 104.567808][ T8807] __se_sys_mount+0x23d/0x2e0 [ 104.572489][ T8807] __x64_sys_mount+0x63/0x70 [ 104.577085][ T8807] do_syscall_64+0x4a/0x90 [ 104.581502][ T8807] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 104.587402][ T8807] [ 104.589728][ T8807] Reported by Kernel Concurrency Sanitizer on: 17:03:59 executing program 2: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001200)=[{&(0x7f0000000140)="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0xec1}], 0x0, 0x0) [ 104.595870][ T8807] CPU: 0 PID: 8807 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 104.604191][ T8807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.614241][ T8807] ================================================================== [ 104.673869][ T8794] loop5: detected capacity change from 0 to 1 [ 104.688421][ T8838] loop2: detected capacity change from 0 to 7 [ 104.719715][ T8794] loop5: p1 p2 p3 p4 [ 104.726077][ T8794] loop5: p1 start 10 is beyond EOD, truncated [ 104.732225][ T8794] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 104.759685][ T8794] loop5: p3 start 225 is beyond EOD, truncated [ 104.765982][ T8794] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 104.792113][ T8838] loop2: detected capacity change from 0 to 7 [ 105.159621][ T8807] EXT4-fs warning (device loop4): ext4_multi_mount_protect:324: MMP startup interrupted, failing mount [ 105.159621][ T8807] 17:04:00 executing program 5: syz_read_part_table(0x8, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:04:00 executing program 0: io_setup(0x10001, &(0x7f0000000280)) 17:04:00 executing program 1: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1001041, &(0x7f0000000200)) 17:04:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003140)={&(0x7f0000000000), 0xc, &(0x7f0000003100)={0x0}}, 0x0) 17:04:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:04:00 executing program 1: perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) 17:04:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@dev, @mcast2, @empty, 0x0, 0x100}) 17:04:00 executing program 2: io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) [ 105.262211][ T8869] loop5: detected capacity change from 0 to 1 [ 105.316865][ T8869] loop5: p1 p2 p3 p4 [ 105.332699][ T8869] loop5: p1 start 10 is beyond EOD, truncated [ 105.338820][ T8869] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:04:00 executing program 2: clock_gettime(0x0, &(0x7f0000000340)) 17:04:00 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x29, 0xfffffffffffffffd) [ 105.367952][ T8879] loop4: detected capacity change from 0 to 4096 [ 105.377380][ T8879] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:04:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) [ 105.427860][ T8869] loop5: p3 start 225 is beyond EOD, truncated [ 105.434159][ T8869] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:04:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="ed8100000a000000d6f4655fd6f4655fd6f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ab3c717000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000d6f4655fd6f4655fd6f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000a52b9220000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:04:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)) [ 105.564744][ T8869] loop5: detected capacity change from 0 to 1 [ 105.573775][ T8914] loop4: detected capacity change from 0 to 4096 [ 105.597975][ T8914] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:04:00 executing program 5: syz_read_part_table(0x9, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:04:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000580)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) 17:04:00 executing program 1: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="dd", 0x1, 0xfffffffffffffffc) 17:04:00 executing program 2: syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="81", 0x1}], 0x4840, &(0x7f00000002c0)=ANY=[@ANYBLOB="245d2c2c5c8a153982bb3f"]) [ 105.613620][ T8869] loop5: p1 p2 p3 p4 [ 105.618948][ T8869] loop5: p1 start 10 is beyond EOD, truncated [ 105.625082][ T8869] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 105.633028][ T8869] loop5: p3 start 225 is beyond EOD, truncated [ 105.639208][ T8869] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 105.647971][ T1032] loop5: p1 p2 p3 p4 [ 105.651998][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 105.658101][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated 17:04:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) 17:04:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/37) [ 105.685239][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 105.691429][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 105.702443][ T8934] nfs: Unknown parameter '$]' 17:04:00 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) utime(&(0x7f00000001c0)='./file1\x00', 0x0) 17:04:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000400), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 17:04:01 executing program 2: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000003000)=[{0x0}, {&(0x7f0000002cc0)='\"', 0x1}], 0x0, &(0x7f0000003180)={[{'\xaa\xaa\xaa\xaa\xaa'}, {'*'}, {'\x00'}, {'{:\\'}], [{@uid_gt}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@appraise}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@obj_user={'obj_user', 0x3d, '$-/&,m!\'#'}}]}) [ 105.742675][ T8934] nfs: Unknown parameter '$]' [ 105.750163][ T8943] loop4: detected capacity change from 0 to 4096 [ 105.758649][ T8943] EXT4-fs warning (device loop4): read_mmp_block:107: Error -117 while reading MMP block 64 17:04:01 executing program 1: socketpair(0x10, 0x0, 0x8001, &(0x7f0000000200)) 17:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r1) 17:04:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 105.923363][ T8966] loop5: detected capacity change from 0 to 1 [ 105.933272][ T8970] loop4: detected capacity change from 0 to 4096 [ 105.963291][ T1032] loop5: p1 p2 p3 p4 [ 105.967346][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 105.973478][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 105.982519][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 105.988745][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 105.998379][ T8966] loop5: p1 p2 p3 p4 [ 106.002454][ T8966] loop5: p1 start 10 is beyond EOD, truncated [ 106.008590][ T8966] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 106.017242][ T8966] loop5: p3 start 225 is beyond EOD, truncated [ 106.023470][ T8966] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 106.031583][ T8970] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.123171][ T8966] loop5: detected capacity change from 0 to 1 [ 106.163853][ T8966] loop5: p1 p2 p3 p4 [ 106.168122][ T8966] loop5: p1 start 10 is beyond EOD, truncated [ 106.174245][ T8966] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 106.182472][ T8966] loop5: p3 start 225 is beyond EOD, truncated [ 106.188674][ T8966] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:04:01 executing program 5: syz_read_part_table(0xa, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a6ffffff0a000000ff45ac0000ffffff82000800000000000000024000ffffffa9000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 17:04:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)) 17:04:01 executing program 1: open_tree(0xffffffffffffffff, 0x0, 0x9000) 17:04:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @l2tp, @qipcrtr, @nfc}) 17:04:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) [ 106.212187][ T1032] loop5: p1 p2 p3 p4 [ 106.216309][ T1032] loop5: p1 start 10 is beyond EOD, truncated [ 106.222388][ T1032] loop5: p2 size 1073872896 extends beyond EOD, truncated [ 106.235789][ T1032] loop5: p3 start 225 is beyond EOD, truncated [ 106.241960][ T1032] loop5: p4 size 3657465856 extends beyond EOD, truncated 17:04:01 executing program 2: getresuid(&(0x7f0000000000), 0x0, 0x0) 17:04:01 executing program 1: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 106.310404][ T9015] loop4: detected capacity change from 0 to 4096 17:04:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="99", 0x1}], 0x1, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) 17:04:01 executing program 2: io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r0, 0x3, &(0x7f0000000640)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) [ 106.404549][ T9015] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.415191][ T9034] loop5: detected capacity change from 0 to 1 17:04:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff